--- OA_place: publisher OA_type: hybrid _id: '22129' abstract: - lang: eng text: "Inside–outside classification is widely used for geometry processing tasks such as surface reconstruction, geometry completion,\r\nand calculating signed distance fields. We introduce a new integral formulation of this problem, which assigns confidence\r\nscores that points are inside or outside, given incomplete boundary geometry. Even though our geometric construction does\r\nnot appear in previous work, we show that it is unexpectedly linked to both the well-established generalized winding number\r\n(GWN) and pseudonormal methods for geometry completion, and it provably reduces to either one of them for specific values\r\nof a control parameter. The results obtained with our method frequently outperform screened Poisson surface reconstruction\r\n(PSR), GWN, and the pseudonormal method in terms of quality, and are at least on par with them on all of our examples. Unlike\r\nthese methods, our algorithm naturally extends to the multi-label setting, in which regions with an arbitrary number of colors\r\nor physical materials can be reconstructed, and non-manifold features such as T-junctions may appear in the interface and\r\nboundary geometry" article_processing_charge: Yes (via OA deal) author: - first_name: 'Ziyu ' full_name: 'Wei, Ziyu ' last_name: Wei - first_name: Christian full_name: Hafner, Christian id: 400429CC-F248-11E8-B48F-1D18A9856A87 last_name: Hafner - first_name: Aleksei full_name: Kalinov, Aleksei id: 44b7120e-eb97-11eb-a6c2-e1557aa81d02 last_name: Kalinov orcid: 0000-0003-2189-3904 - first_name: Peter full_name: Synak, Peter id: 331776E2-F248-11E8-B48F-1D18A9856A87 last_name: Synak - first_name: Christopher J full_name: Wojtan, Christopher J id: 3C61F1D2-F248-11E8-B48F-1D18A9856A87 last_name: Wojtan orcid: 0000-0001-6646-5546 citation: ama: 'Wei Z, Hafner C, Kalinov A, Synak P, Wojtan C. Circles of confidence for multi-label geometry completion. In: Computer Graphics Forum. Vol 45. Wiley. doi:10.1111/cgf.70516' apa: 'Wei, Z., Hafner, C., Kalinov, A., Synak, P., & Wojtan, C. (n.d.). Circles of confidence for multi-label geometry completion. In Computer Graphics Forum (Vol. 45). Bern, Switzerland: Wiley. https://doi.org/10.1111/cgf.70516' chicago: Wei, Ziyu , Christian Hafner, Aleksei Kalinov, Peter Synak, and Chris Wojtan. “Circles of Confidence for Multi-Label Geometry Completion.” In Computer Graphics Forum, Vol. 45. Wiley, n.d. https://doi.org/10.1111/cgf.70516. ieee: Z. Wei, C. Hafner, A. Kalinov, P. Synak, and C. Wojtan, “Circles of confidence for multi-label geometry completion,” in Computer Graphics Forum, Bern, Switzerland, vol. 45, no. 5. ista: 'Wei Z, Hafner C, Kalinov A, Synak P, Wojtan C. Circles of confidence for multi-label geometry completion. Computer Graphics Forum. Eurographics: Symposium on Geometry Processing vol. 45.' mla: Wei, Ziyu, et al. “Circles of Confidence for Multi-Label Geometry Completion.” Computer Graphics Forum, vol. 45, no. 5, Wiley, doi:10.1111/cgf.70516. short: Z. Wei, C. Hafner, A. Kalinov, P. Synak, C. Wojtan, in:, Computer Graphics Forum, Wiley, n.d. conference: end_date: 2026-07-03 location: Bern, Switzerland name: 'Eurographics: Symposium on Geometry Processing' start_date: 2026-07-01 corr_author: '1' das_tickbox: '1' date_created: 2026-06-23T09:08:41Z date_published: 2026-06-24T00:00:00Z date_updated: 2026-07-13T14:58:48Z day: '24' ddc: - '005' department: - _id: ChWo - _id: GradSch doi: 10.1111/cgf.70516 file: - access_level: open_access checksum: 365f986db34e3fbce74089207599253b content_type: application/pdf creator: mly date_created: 2026-06-23T09:07:22Z date_updated: 2026-06-23T09:07:22Z file_id: '22132' file_name: document(3).pdf file_size: 14536575 relation: main_file success: 1 file_date_updated: 2026-06-23T09:07:22Z has_accepted_license: '1' intvolume: ' 45' issue: '5' language: - iso: eng month: '06' oa: 1 oa_version: Published Version project: - _id: 34bc2376-11ca-11ed-8bc3-9a3b3961a088 grant_number: '101045083' name: Computational Discovery of Numerical Algorithms for Animation and Simulation of Natural Phenomena publication: Computer Graphics Forum publication_status: accepted publisher: Wiley quality_controlled: '1' status: public title: Circles of confidence for multi-label geometry completion tmp: image: /images/cc_by.png legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0) short: CC BY (4.0) type: conference user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 45 year: '2026' ... --- OA_place: publisher OA_type: gold _id: '22298' abstract: - lang: eng text: Air traffic management is a critical component of aviation, aiming to balance safety, capacity and demand within controlled airspace. This research analyses Iran's domestic air transport network (2018-2021) by developing annual Origin-Destination (OD) impedance matrices based on flight frequency. The methodology quantifies network connectivity, revealing a highly centralized structure dominated by core corridors like Tehran-Mashhad, which carried over 10,500 flights in 2019. The COVID-19 pandemic caused a severe disruption in 2020, with traffic on major routes falling by nearly half, followed by a partial recovery in 2021. Analysis shows core hubs rebounded faster than peripheral airports, widening accessibility gaps. Through origin-destination matrix processing, the system identifies high density air routes and analyses historical trends in airspace utilization. The impedance matrix, validated against data (R²=0.87), successfully maps the intense service on hub links and the high impedance of sparse peripheral routes. Then an interactive Web GIS platform was implemented for spatiotemporal analysis of air traffic density. acknowledgement: "We sincerely thank the Iranian Airports and Air Navigation\r\nCompany for sharing statistical data on flights from Iranian\r\nairports, separated by origin and destination, for this research." article_processing_charge: No author: - first_name: Masoumeh full_name: Eghbali Mardekheh, Masoumeh last_name: Eghbali Mardekheh - first_name: Meysam full_name: Argany, Meysam last_name: Argany - first_name: Farid full_name: Karimipour, Farid id: 2A2BCDC4-CF62-11E9-BE5E-3B1EE6697425 last_name: Karimipour orcid: 0000-0001-6746-4174 - first_name: Seyed Mohammad full_name: Sedghitabar, Seyed Mohammad last_name: Sedghitabar citation: ama: 'Eghbali Mardekheh M, Argany M, Karimipour F, Sedghitabar SM. Real time interactive web GIS based modelling of high traffic air corridors in Iran using origin destination matrix analysis. In: 8th ISPRS Geospatial Conference. Vol X. Copernicus Publications; 2026:493-500. doi:10.5194/isprs-annals-x-4-w8-2025-493-2026' apa: 'Eghbali Mardekheh, M., Argany, M., Karimipour, F., & Sedghitabar, S. M. (2026). Real time interactive web GIS based modelling of high traffic air corridors in Iran using origin destination matrix analysis. In 8th ISPRS Geospatial Conference (Vol. X, pp. 493–500). Tehran, Iran: Copernicus Publications. https://doi.org/10.5194/isprs-annals-x-4-w8-2025-493-2026' chicago: Eghbali Mardekheh, Masoumeh, Meysam Argany, Farid Karimipour, and Seyed Mohammad Sedghitabar. “Real Time Interactive Web GIS Based Modelling of High Traffic Air Corridors in Iran Using Origin Destination Matrix Analysis.” In 8th ISPRS Geospatial Conference, X:493–500. Copernicus Publications, 2026. https://doi.org/10.5194/isprs-annals-x-4-w8-2025-493-2026. ieee: M. Eghbali Mardekheh, M. Argany, F. Karimipour, and S. M. Sedghitabar, “Real time interactive web GIS based modelling of high traffic air corridors in Iran using origin destination matrix analysis,” in 8th ISPRS Geospatial Conference, Tehran, Iran, 2026, vol. X, no. 4/W8-2025, pp. 493–500. ista: 'Eghbali Mardekheh M, Argany M, Karimipour F, Sedghitabar SM. 2026. Real time interactive web GIS based modelling of high traffic air corridors in Iran using origin destination matrix analysis. 8th ISPRS Geospatial Conference. ISPRS: Conference on Photogrammetry, Remote Sensing and Spatial Information Sciences, vol. X, 493–500.' mla: Eghbali Mardekheh, Masoumeh, et al. “Real Time Interactive Web GIS Based Modelling of High Traffic Air Corridors in Iran Using Origin Destination Matrix Analysis.” 8th ISPRS Geospatial Conference, vol. X, no. 4/W8-2025, Copernicus Publications, 2026, pp. 493–500, doi:10.5194/isprs-annals-x-4-w8-2025-493-2026. short: M. Eghbali Mardekheh, M. Argany, F. Karimipour, S.M. Sedghitabar, in:, 8th ISPRS Geospatial Conference, Copernicus Publications, 2026, pp. 493–500. conference: end_date: 2025-12-17 location: Tehran, Iran name: 'ISPRS: Conference on Photogrammetry, Remote Sensing and Spatial Information Sciences,' start_date: 2025-12-15 das_tickbox: '0' date_created: 2026-07-13T09:51:29Z date_published: 2026-05-29T00:00:00Z date_updated: 2026-07-14T05:56:30Z day: '29' ddc: - '500' department: - _id: HeEd doi: 10.5194/isprs-annals-x-4-w8-2025-493-2026 file: - access_level: open_access checksum: 7c088dd179cfee6074a350c95671dbe3 content_type: application/pdf creator: dernst date_created: 2026-07-14T05:55:34Z date_updated: 2026-07-14T05:55:34Z file_id: '22328' file_name: 2026_ISPRS_EghbaliMardekheh.pdf file_size: 2697680 relation: main_file success: 1 file_date_updated: 2026-07-14T05:55:34Z has_accepted_license: '1' issue: -4/W8-2025 keyword: - Air Traffic simulation - Dynamic Air Traffic Corridors - Origin Destination matrix - Interactive Web GIS - Iran Aviation Network - Spatiotemporal Modelling language: - iso: eng month: '05' oa: 1 oa_version: Published Version page: 493-500 publication: 8th ISPRS Geospatial Conference publication_identifier: issn: - 2194-9050 publication_status: published publisher: Copernicus Publications quality_controlled: '1' researchdata_availability: no scopus_import: '1' status: public supplementarymaterial: no title: Real time interactive web GIS based modelling of high traffic air corridors in Iran using origin destination matrix analysis tmp: image: /images/cc_by.png legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0) short: CC BY (4.0) type: conference user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: X year: '2026' ... --- DOAJ_listed: '1' OA_place: publisher OA_type: gold PlanS_conform: '1' _id: '22306' abstract: - lang: eng text: "The AP3 complex mediates cargo sorting and carrier assembly for the trafficking of transmembrane proteins from endosomes to lysosomes. AP3 is generally believed to localize to clathrin-free, ARF1-positive, elongated carriers in cells, but the architecture of AP3-based coats was unknown. Using in vitro reconstitution and cryo–electron tomography, we demonstrate that AP3:ARF1 spontaneously remodels membranes containing cargo and the phosphoinositide PI(3,5)P\r\n 2\r\n \ into tubular structures coated in spiraling rows of AP3 arches and ARF1 dimers. Targeted point mutations disrupting critical AP3:ARF1 and AP3:AP3 lattice interfaces disrupt AP3 recruitment, carrier formation, and lysosomal cargo trafficking in cells. We propose that AP3 generates tubular carriers on endosomes by organizing ARF1 dimers into elongated membrane-deforming arrays while simultaneously selecting cargo. By demonstrating that AP3:ARF1 can generate carriers without using a clathrin lattice, we explain the clathrin independence of AP3-mediated trafficking." acknowledgement: "We thank P. Luzio, N. Bright, and M. S. Robinson for helpful discussions;\r\nJ. Stacey and Y. Fujiharu for technical discussions and assistance; F. Beck for assistance with\r\ncomputing infrastructure; and M. Riggi for discussion of data presentation and figure design.\r\nCryo-E\r\nM data was collected at the Department of Cell and Virus Structure, Max Planck Institute\r\nof Biochemistry. Funding: This work was funded by: the Wellcome Trust, Wellcome Discovery\r\nAward 227915/Z/23/Z (to D.J.O., J.A.G.B., and D.G.S.) and Wellcome PRF 207455/Z/17/Z (to\r\nD.J.O.); the Max Planck Society (to J.A.G.B.); the Medical Research Council (UKRI) MC_\r\nUP_1201/16 (to J.A.G.B.) and MRC DT P MR/N013433/1 (to J.G.G.K.); EMBO Long-term\r\nPostdoctoral Fellowship ALT F-383-\r\n2022\r\n(to G.T.); and the Wellcome Trust/Royal Society, Sir\r\nHenry Dale Fellowship 210481 (to D.C.G) and the Biotechnology and Biological Sciences\r\nResearch Council (UKRI) responsive mode grants BB/W005905/1 and UKRI715 (to D.C.G.)." article_number: eaed1529 article_processing_charge: Yes article_type: original author: - first_name: Jonathan G.G. full_name: Kaufman, Jonathan G.G. last_name: Kaufman - first_name: Grigory full_name: Tagiltsev, Grigory last_name: Tagiltsev - first_name: Danièle S. full_name: Stalder, Danièle S. last_name: Stalder - first_name: Rebecca J. full_name: Taylor, Rebecca J. last_name: Taylor - first_name: Ioana full_name: Sava, Ioana last_name: Sava - first_name: Hui full_name: Guo, Hui last_name: Guo - first_name: Katarzyna A. full_name: Ciazynska, Katarzyna A. last_name: Ciazynska - first_name: Nathan R. full_name: Zaccai, Nathan R. last_name: Zaccai - first_name: Sally R. full_name: Gray, Sally R. last_name: Gray - first_name: Yvonne full_name: Vallis, Yvonne id: 05A2795C-31B5-11EA-83A7-7DA23DDC885E last_name: Vallis orcid: 0000-0002-5408-5906 - first_name: Stefan full_name: Höning, Stefan last_name: Höning - first_name: Bernard T. full_name: Kelly, Bernard T. last_name: Kelly - first_name: David C. full_name: Gershlick, David C. last_name: Gershlick - first_name: John A.G. full_name: Briggs, John A.G. last_name: Briggs - first_name: David J. full_name: Owen, David J. last_name: Owen citation: ama: Kaufman JGG, Tagiltsev G, Stalder DS, et al. Architecture of clathrin-independent AP3:ARF1-coated carriers. Science Advances. 2026;12(20). doi:10.1126/sciadv.aed1529 apa: Kaufman, J. G. G., Tagiltsev, G., Stalder, D. S., Taylor, R. J., Sava, I., Guo, H., … Owen, D. J. (2026). Architecture of clathrin-independent AP3:ARF1-coated carriers. Science Advances. American Association for the Advancement of Science. https://doi.org/10.1126/sciadv.aed1529 chicago: Kaufman, Jonathan G.G., Grigory Tagiltsev, Danièle S. Stalder, Rebecca J. Taylor, Ioana Sava, Hui Guo, Katarzyna A. Ciazynska, et al. “Architecture of Clathrin-Independent AP3:ARF1-Coated Carriers.” Science Advances. American Association for the Advancement of Science, 2026. https://doi.org/10.1126/sciadv.aed1529. ieee: J. G. G. Kaufman et al., “Architecture of clathrin-independent AP3:ARF1-coated carriers,” Science Advances, vol. 12, no. 20. American Association for the Advancement of Science, 2026. ista: Kaufman JGG, Tagiltsev G, Stalder DS, Taylor RJ, Sava I, Guo H, Ciazynska KA, Zaccai NR, Gray SR, Vallis Y, Höning S, Kelly BT, Gershlick DC, Briggs JAG, Owen DJ. 2026. Architecture of clathrin-independent AP3:ARF1-coated carriers. Science Advances. 12(20), eaed1529. mla: Kaufman, Jonathan G. G., et al. “Architecture of Clathrin-Independent AP3:ARF1-Coated Carriers.” Science Advances, vol. 12, no. 20, eaed1529, American Association for the Advancement of Science, 2026, doi:10.1126/sciadv.aed1529. short: J.G.G. Kaufman, G. Tagiltsev, D.S. Stalder, R.J. Taylor, I. Sava, H. Guo, K.A. Ciazynska, N.R. Zaccai, S.R. Gray, Y. Vallis, S. Höning, B.T. Kelly, D.C. Gershlick, J.A.G. Briggs, D.J. Owen, Science Advances 12 (2026). das_tickbox: '1' dataavailabilitystatement: "Structures determined by electron microscopy are deposited in the Electron\r\nMicroscopy Data Bank under accession codes EMD-54255,\r\nEMD-54256,\r\nEMD-54257,\r\nand\r\nEMD-54258.\r\nCorresponding molecular models are deposited in the Protein Data Bank under\r\naccession codes 9RTW, 9RTX, 9RTY, and 9RTZ. All additional data and code required to\r\nevaluate and reproduce the results in the paper are present in the paper and/or the\r\nsupplementary materials. Any code used is explicitly stated and available in the original\r\npublications. Plasmids and cell lines can be requested by writing to D.C.G. (dg553@ cam. ac. uk)\r\nor D.J.O. (djo30@ cam. ac. uk). All reasonable requests for materials will be honored." date_created: 2026-07-13T10:52:15Z date_published: 2026-05-15T00:00:00Z date_updated: 2026-07-14T06:52:00Z day: '15' ddc: - '570' department: - _id: MaDe doi: 10.1126/sciadv.aed1529 file: - access_level: open_access checksum: 461b5f73941fe6b5df2a129c7563601f content_type: application/pdf creator: dernst date_created: 2026-07-14T06:45:37Z date_updated: 2026-07-14T06:45:37Z file_id: '22331' file_name: 2026_ScienceAdv_Kaufman.pdf file_size: 8269526 relation: main_file success: 1 file_date_updated: 2026-07-14T06:45:37Z has_accepted_license: '1' intvolume: ' 12' issue: '20' language: - iso: eng month: '05' oa: 1 oa_version: Published Version publication: Science Advances publication_identifier: eissn: - 2375-2548 publication_status: published publisher: American Association for the Advancement of Science quality_controlled: '1' researchdata_availability: yes scopus_import: '1' status: public supplementarymaterial: yes title: Architecture of clathrin-independent AP3:ARF1-coated carriers tmp: image: /images/cc_by.png legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0) short: CC BY (4.0) type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 12 year: '2026' ... --- OA_place: publisher OA_type: hybrid PlanS_conform: '1' _id: '22304' abstract: - lang: eng text: We derive an analog of the Lellouch-Lüscher (LL) relation for few-body bosonic systems, linking few-body scattering loss rates to the energies and widths of the corresponding harmonically trapped few-body states. Three-body numerical simulations show that the LL relation applies across a broad range of interaction strengths and energies and allows the determination of scattering rates within a single partial wave. Our Letter establishes a robust theoretical framework for understanding the role of the finite-volume effect in few-body observables in optical lattice and tweezer experiments, enabling precise determination of multibody scattering rates. acknowledgement: "This work was supported by the\r\nBaden-Württemberg Stiftung through the Internationale\r\nSpitzenforschung program (BWST, Contract\r\nNo. ISF2017-061) and by the German Research\r\nFoundation (DFG, Deutsche Forschungsgemeinschaft,\r\nContract No. 399903135). The authors acknowledge support\r\nby the state of Baden-Württemberg through bwHPC\r\nand the German Research Foundation (DFG) through\r\nGrant No. INST 40/575-1 FUGG (JUSTUS 2 cluster).\r\nJ. H. D and J. P. D. acknowledge funding by Q-DYNAMO\r\n(EU HORIZON-MSCA-2022- SE-01) within Project\r\nNo. 101131418. J. P. D. also acknowledges partial support\r\nfrom the U.S. National Science Foundation (PHY-\r\n2308791/PHYS-2452751) and the Office of Naval\r\nResearch (ONR) Grant No. N00014-21-1-2594." article_number: '203401' article_processing_charge: Yes (in subscription journal) article_type: original arxiv: 1 author: - first_name: Jinglun full_name: Li, Jinglun id: ff19510a-0d2c-11ef-b018-c338ad2f4325 last_name: Li - first_name: Paul S. full_name: Julienne, Paul S. last_name: Julienne - first_name: Johannes Hecker full_name: Denschlag, Johannes Hecker last_name: Denschlag - first_name: José P. full_name: D’Incao, José P. last_name: D’Incao citation: ama: Li J, Julienne PS, Denschlag JH, D’Incao JP. Lellouch-Lüscher relation for ultracold few-atom systems under confinement. Physical Review Letters. 2026;136(20). doi:10.1103/pzlp-7k8d apa: Li, J., Julienne, P. S., Denschlag, J. H., & D’Incao, J. P. (2026). Lellouch-Lüscher relation for ultracold few-atom systems under confinement. Physical Review Letters. American Physical Society. https://doi.org/10.1103/pzlp-7k8d chicago: Li, Jinglun, Paul S. Julienne, Johannes Hecker Denschlag, and José P. D’Incao. “Lellouch-Lüscher Relation for Ultracold Few-Atom Systems under Confinement.” Physical Review Letters. American Physical Society, 2026. https://doi.org/10.1103/pzlp-7k8d. ieee: J. Li, P. S. Julienne, J. H. Denschlag, and J. P. D’Incao, “Lellouch-Lüscher relation for ultracold few-atom systems under confinement,” Physical Review Letters, vol. 136, no. 20. American Physical Society, 2026. ista: Li J, Julienne PS, Denschlag JH, D’Incao JP. 2026. Lellouch-Lüscher relation for ultracold few-atom systems under confinement. Physical Review Letters. 136(20), 203401. mla: Li, Jinglun, et al. “Lellouch-Lüscher Relation for Ultracold Few-Atom Systems under Confinement.” Physical Review Letters, vol. 136, no. 20, 203401, American Physical Society, 2026, doi:10.1103/pzlp-7k8d. short: J. Li, P.S. Julienne, J.H. Denschlag, J.P. D’Incao, Physical Review Letters 136 (2026). corr_author: '1' das_tickbox: '1' dataavailabilitystatement: "The data that support the findings of this article are openly available 10.5281/zenodo.\r\n19690988" date_created: 2026-07-13T10:50:49Z date_published: 2026-05-19T00:00:00Z date_updated: 2026-07-14T06:33:11Z day: '19' ddc: - '530' department: - _id: MiLe doi: 10.1103/pzlp-7k8d external_id: arxiv: - '2511.11906' file: - access_level: open_access checksum: 745836cbb77c479a3344b477bbbd7de9 content_type: application/pdf creator: dernst date_created: 2026-07-14T06:31:13Z date_updated: 2026-07-14T06:31:13Z file_id: '22330' file_name: 2026_PhysicalReviewLetters_Li.pdf file_size: 643101 relation: main_file success: 1 file_date_updated: 2026-07-14T06:31:13Z has_accepted_license: '1' intvolume: ' 136' issue: '20' language: - iso: eng month: '05' oa: 1 oa_version: Published Version publication: Physical Review Letters publication_identifier: eissn: - 1079-7114 issn: - 0031-9007 publication_status: published publisher: American Physical Society quality_controlled: '1' researchdata_availability: yes scopus_import: '1' status: public supplementarymaterial: yes title: Lellouch-Lüscher relation for ultracold few-atom systems under confinement tmp: image: /images/cc_by.png legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0) short: CC BY (4.0) type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 136 year: '2026' ... --- OA_place: publisher OA_type: hybrid PlanS_conform: '1' _id: '22307' abstract: - lang: eng text: We investigate magnetic active matter in confined geometries using both experiments with magnetic toy robots, Hexbugs, and simulations of elongated magnetic active Brownian particles in circular domains. Standard active particles tend to accumulate at boundaries, forming clusters even at relatively low densities. In the presence of magnetic interactions, we provide evidence for a effect that inhibits clustering and shifts its onset to higher packing fractions. Moreover, magnetic dipolar interactions give rise to collective behaviors such as train-like formations, rotating pairs, and rotating clusters. acknowledgement: "The authors acknowledge discussions with Lorenzo\r\nCaprini. A.G., M.P., and A.P. acknowledge funding from the\r\nItalianMinistero dell’Università e della Ricerca under the program\r\nPRIN 2022 (“Re-ranking of the final lists”), Grants No.\r\n2022KWTEB7 with CUP No. B53C24006470006. L.A. acknowledges\r\nfunding from the ItalianMinistero dell’Università\r\ne della Ricerca under the program PRIN 2020, Grant No.\r\n2020PFCXPE." article_number: '055413' article_processing_charge: Yes (in subscription journal) article_type: original arxiv: 1 author: - first_name: Marco full_name: Musacchio, Marco last_name: Musacchio - first_name: Markus full_name: Felber, Markus id: c12d7e3a-4e8f-11ef-ad48-ffba54b8aa10 last_name: Felber - first_name: Matteo full_name: Paoluzzi, Matteo last_name: Paoluzzi - first_name: Andrea full_name: Gnoli, Andrea last_name: Gnoli - first_name: Andrea full_name: Puglisi, Andrea last_name: Puglisi - first_name: Luca full_name: Angelani, Luca last_name: Angelani citation: ama: Musacchio M, Felber M, Paoluzzi M, Gnoli A, Puglisi A, Angelani L. Fluidization induced by magnetic interactions in confined active matter. Physical Review E. 2026;113(5). doi:10.1103/hylm-ljlf apa: Musacchio, M., Felber, M., Paoluzzi, M., Gnoli, A., Puglisi, A., & Angelani, L. (2026). Fluidization induced by magnetic interactions in confined active matter. Physical Review E. American Physical Society. https://doi.org/10.1103/hylm-ljlf chicago: Musacchio, Marco, Markus Felber, Matteo Paoluzzi, Andrea Gnoli, Andrea Puglisi, and Luca Angelani. “Fluidization Induced by Magnetic Interactions in Confined Active Matter.” Physical Review E. American Physical Society, 2026. https://doi.org/10.1103/hylm-ljlf. ieee: M. Musacchio, M. Felber, M. Paoluzzi, A. Gnoli, A. Puglisi, and L. Angelani, “Fluidization induced by magnetic interactions in confined active matter,” Physical Review E, vol. 113, no. 5. American Physical Society, 2026. ista: Musacchio M, Felber M, Paoluzzi M, Gnoli A, Puglisi A, Angelani L. 2026. Fluidization induced by magnetic interactions in confined active matter. Physical Review E. 113(5), 055413. mla: Musacchio, Marco, et al. “Fluidization Induced by Magnetic Interactions in Confined Active Matter.” Physical Review E, vol. 113, no. 5, 055413, American Physical Society, 2026, doi:10.1103/hylm-ljlf. short: M. Musacchio, M. Felber, M. Paoluzzi, A. Gnoli, A. Puglisi, L. Angelani, Physical Review E 113 (2026). dataavailabilitystatement: "The data that support the findings of this article are not\r\npublicly available upon publication because it is not technically\r\nfeasible and/or the cost of preparing, depositing, and\r\nhosting the data would be prohibitive within the terms of this\r\nresearch project. The data are available from the authors upon\r\nreasonable request." date_created: 2026-07-13T10:53:06Z date_published: 2026-05-18T00:00:00Z date_updated: 2026-07-14T07:00:17Z day: '18' ddc: - '530' department: - _id: ScWa - _id: GradSch doi: 10.1103/hylm-ljlf external_id: arxiv: - '2511.21472' file: - access_level: open_access checksum: f029efcf6dd51e10e3bc7623b5365da6 content_type: application/pdf creator: dernst date_created: 2026-07-14T06:58:35Z date_updated: 2026-07-14T06:58:35Z file_id: '22332' file_name: 2026_PhysicalReviewE_Musacchio.pdf file_size: 1836050 relation: main_file success: 1 file_date_updated: 2026-07-14T06:58:35Z has_accepted_license: '1' intvolume: ' 113' issue: '5' language: - iso: eng month: '05' oa: 1 oa_version: Published Version publication: Physical Review E publication_identifier: eissn: - 2470-0053 issn: - 2470-0045 publication_status: published publisher: American Physical Society quality_controlled: '1' researchdata_availability: no scopus_import: '1' status: public supplementarymaterial: no title: Fluidization induced by magnetic interactions in confined active matter tmp: image: /images/cc_by.png legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0) short: CC BY (4.0) type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 113 year: '2026' ... --- OA_place: repository OA_type: green _id: '22302' abstract: - lang: eng text: "Speculative generation has emerged as a promising technique to accelerate inference in large language models (LLMs) by leveraging parallelism to verify multiple draft tokens simultaneously. However, the fundamental limits on the achievable speedup remain poorly understood. In this work, we establish the first “tight” lower bounds on the runtime of any deterministic speculative generation algorithm. This is achieved by drawing a parallel between the token generation process and branching random walks, which allows us to analyze the optimal draft tree selection problem. We prove, under basic assumptions, that the expected number of tokens successfully predicted per speculative iteration is bounded as \\mathbb{E}[X] ≤ (\U0001D707 + \U0001D707(2))log(B )/\U0001D7072 + O(1), where B is the verifier’s batch size, \U0001D707 is the expected entropy of the verifier’s output distribution, and \U0001D707(2) is this entropy’s second moment. This result provides new insights into the limits of parallel token generation, and could guide the design of future speculative decoding systems. Empirical evaluations on Llama models validate our theoretical predictions, confirming the tightness of our bounds in practical settings." article_processing_charge: No arxiv: 1 author: - first_name: Sergei full_name: Pankratov, Sergei id: f773bf05-72ef-11ef-b75a-a383d22f454b last_name: Pankratov - first_name: Dan-Adrian full_name: Alistarh, Dan-Adrian id: 4A899BFC-F248-11E8-B48F-1D18A9856A87 last_name: Alistarh orcid: 0000-0003-3650-940X citation: ama: 'Pankratov S, Alistarh D-A. Speculative decoding speed-of-light: Optimal lower bounds via branching random walks. In: Proceedings of the 19th Conference of the European Chapter of the Association for Computational Linguistics. Association for Computational Linguistics; 2026:6404–6418. doi:10.18653/v1/2026.eacl-long.301' apa: 'Pankratov, S., & Alistarh, D.-A. (2026). Speculative decoding speed-of-light: Optimal lower bounds via branching random walks. In Proceedings of the 19th Conference of the European Chapter of the Association for Computational Linguistics (pp. 6404–6418). Rabat, Morocco: Association for Computational Linguistics. https://doi.org/10.18653/v1/2026.eacl-long.301' chicago: 'Pankratov, Sergei, and Dan-Adrian Alistarh. “Speculative Decoding Speed-of-Light: Optimal Lower Bounds via Branching Random Walks.” In Proceedings of the 19th Conference of the European Chapter of the Association for Computational Linguistics, 6404–6418. Association for Computational Linguistics, 2026. https://doi.org/10.18653/v1/2026.eacl-long.301.' ieee: 'S. Pankratov and D.-A. Alistarh, “Speculative decoding speed-of-light: Optimal lower bounds via branching random walks,” in Proceedings of the 19th Conference of the European Chapter of the Association for Computational Linguistics, Rabat, Morocco, 2026, pp. 6404–6418.' ista: 'Pankratov S, Alistarh D-A. 2026. Speculative decoding speed-of-light: Optimal lower bounds via branching random walks. Proceedings of the 19th Conference of the European Chapter of the Association for Computational Linguistics. EACL:  Conference of the European Chapter of the Association for Computational Linguistics, 6404–6418.' mla: 'Pankratov, Sergei, and Dan-Adrian Alistarh. “Speculative Decoding Speed-of-Light: Optimal Lower Bounds via Branching Random Walks.” Proceedings of the 19th Conference of the European Chapter of the Association for Computational Linguistics, Association for Computational Linguistics, 2026, pp. 6404–6418, doi:10.18653/v1/2026.eacl-long.301.' short: S. Pankratov, D.-A. Alistarh, in:, Proceedings of the 19th Conference of the European Chapter of the Association for Computational Linguistics, Association for Computational Linguistics, 2026, pp. 6404–6418. conference: end_date: 2026-03-29 location: Rabat, Morocco name: 'EACL: Conference of the European Chapter of the Association for Computational Linguistics' start_date: 2026-03-24 corr_author: '1' das_tickbox: '0' date_created: 2026-07-13T10:48:03Z date_published: 2026-04-01T00:00:00Z date_updated: 2026-07-14T06:18:11Z day: '01' department: - _id: DaAl - _id: GradSch doi: 10.18653/v1/2026.eacl-long.301 external_id: arxiv: - '2512.11718' language: - iso: eng month: '04' oa_version: Preprint page: 6404–6418 publication: Proceedings of the 19th Conference of the European Chapter of the Association for Computational Linguistics publication_status: published publisher: Association for Computational Linguistics quality_controlled: '1' researchdata_availability: no scopus_import: '1' status: public supplementarymaterial: no title: 'Speculative decoding speed-of-light: Optimal lower bounds via branching random walks' type: conference user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 year: '2026' ... --- OA_type: closed access _id: '22305' abstract: - lang: eng text: Active dendrites enrich the repertoire of single-neuron computations. Whereas a lot is known about the function of dendrites in vitro, information about their in vivo properties is limited. A new study1 uses advanced imaging to study hippocampal CA1 pyramidal neuron dendrites in head-fixed, awake animals. article_processing_charge: No article_type: letter_note author: - first_name: Subhodeep full_name: Bhattacharya, Subhodeep id: 45f74010-66f6-11f0-a7d4-c441fa3685ff last_name: Bhattacharya orcid: 0009-0009-0334-9068 - first_name: Peter M full_name: Jonas, Peter M id: 353C1B58-F248-11E8-B48F-1D18A9856A87 last_name: Jonas orcid: 0000-0001-5001-4804 citation: ama: Bhattacharya S, Jonas PM. Mission impossible? Quantitative analysis of dendritic computations in vivo. Neuron. 2026;114(10):1706-1708. doi:10.1016/j.neuron.2026.04.002 apa: Bhattacharya, S., & Jonas, P. M. (2026). Mission impossible? Quantitative analysis of dendritic computations in vivo. Neuron. Elsevier. https://doi.org/10.1016/j.neuron.2026.04.002 chicago: Bhattacharya, Subhodeep, and Peter M Jonas. “Mission Impossible? Quantitative Analysis of Dendritic Computations in Vivo.” Neuron. Elsevier, 2026. https://doi.org/10.1016/j.neuron.2026.04.002. ieee: S. Bhattacharya and P. M. Jonas, “Mission impossible? Quantitative analysis of dendritic computations in vivo,” Neuron, vol. 114, no. 10. Elsevier, pp. 1706–1708, 2026. ista: Bhattacharya S, Jonas PM. 2026. Mission impossible? Quantitative analysis of dendritic computations in vivo. Neuron. 114(10), 1706–1708. mla: Bhattacharya, Subhodeep, and Peter M. Jonas. “Mission Impossible? Quantitative Analysis of Dendritic Computations in Vivo.” Neuron, vol. 114, no. 10, Elsevier, 2026, pp. 1706–08, doi:10.1016/j.neuron.2026.04.002. short: S. Bhattacharya, P.M. Jonas, Neuron 114 (2026) 1706–1708. corr_author: '1' das_tickbox: '0' date_created: 2026-07-13T10:51:27Z date_published: 2026-05-20T00:00:00Z date_updated: 2026-07-14T06:39:59Z day: '20' department: - _id: PeJo doi: 10.1016/j.neuron.2026.04.002 external_id: pmid: - '42161246' intvolume: ' 114' issue: '10' language: - iso: eng month: '05' oa_version: None page: 1706-1708 pmid: 1 publication: Neuron publication_identifier: issn: - 0896-6273 publication_status: published publisher: Elsevier quality_controlled: '1' researchdata_availability: no scopus_import: '1' status: public supplementarymaterial: no title: Mission impossible? Quantitative analysis of dendritic computations in vivo type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 114 year: '2026' ... --- OA_place: publisher OA_type: green _id: '22276' abstract: - lang: eng text: Tissue tension is a key determinant of tissue shape, and its regulation is essential for both morphogenesis and the maintenance of tissue integrity. During zebrafish embryogenesis, the enveloping layer (EVL) – an epithelial monolayer covering the blastoderm – undergoes extensive spreading that is driven by pulling forces exerted at its margin and more than doubles its surface area. Yet whether and how the EVL actively regulates its tissue tension during this process remains unclear. Here, we show that the EVL maintains constant tissue tension while spreading, and that it achieves this by reducing apical cell contractility in response to the same pulling forces that drive its spreading. We identify a mechanosensitive pathway underlying this response, mediated by the scaffold/adaptor protein Kibra regulating the activity of atypical protein kinase C (aPKC) at the apical domain of EVL cells. Under low mechanical stretch, Kibra forms condensates at the base of actin-based apical projections, where it activates Myosin II to increase apical contractility through aPKC downregulation. As mechanical stretch increases, apical projections disassemble, Kibra condensates dissolve, and aPKC activity rises. Elevated aPKC activity in turn reduces apical contractility by reducing Myosin II activity, thereby maintaining constant tissue tension despite increased mechanical stretch. Together, these findings reveal a mechanosensitive mechanism that enables robust adaptation of tissue tension to changing mechanical stretch, ensuring efficient tissue spreading and morphogenesis. acknowledged_ssus: - _id: Bio - _id: LifeSc - _id: EM-Fac acknowledgement: We thank all members of the Heisenberg group for discussion and feedback on the manuscript, and the Imaging and Optics Facility, the Life Science Support Facility and the Electron Microscopy Facility of the Institute of Science and Technology Austria (ISTA) for their continued support. We are grateful to M. Sonawane (Tata Institute of Fundamental Research, India) for providing the pCS2-HA-aPKC (PKCι)-V260F (DN) and pCS2-HA-aPKC (PKCι)-A122E (CA) plasmids, and to I. Mayer for the discussion. Molecular graphics and analyses were performed with UCSF ChimeraX, developed by the Resource for Biocomputing, Visualization, and Informatics at the University of California, San Francisco, with support from National Institutes of Health R01-GM129325 and the Office of Cyber Infrastructure and Computational Biology, National Institute of Allergy and Infectious Diseases. This research was funded in whole or in part by the Austrian Science Fund (FWF; grant no. PAT5044023) to C.-P.H., and by a JSPS Overseas Research Fellowship and an EMBO Postdoctoral Fellowship (ALTF 16-2022) to N.H. article_processing_charge: No author: - first_name: Naoya full_name: Hino, Naoya id: 5299a9ce-7679-11eb-a7bc-d1e62b936307 last_name: Hino - first_name: Tushna full_name: Kapoor, Tushna id: e3b3eda7-fd4d-11eb-8fd8-c40af7a478b1 last_name: Kapoor - first_name: Uday R full_name: Gubbala, Uday R id: bb4a0dc4-32c9-11ee-b5ce-a97ceedd5924 last_name: Gubbala - first_name: Edouard B full_name: Hannezo, Edouard B id: 3A9DB764-F248-11E8-B48F-1D18A9856A87 last_name: Hannezo orcid: 0000-0001-6005-1561 - first_name: Carl-Philipp J full_name: Heisenberg, Carl-Philipp J id: 39427864-F248-11E8-B48F-1D18A9856A87 last_name: Heisenberg orcid: 0000-0002-0912-4566 citation: ama: Hino N, Kapoor T, Gubbala UR, Hannezo EB, Heisenberg C-PJ. Apical domain mechanosensation regulates tissue tension homeostasis. apa: Hino, N., Kapoor, T., Gubbala, U. R., Hannezo, E. B., & Heisenberg, C.-P. J. (n.d.). Apical domain mechanosensation regulates tissue tension homeostasis. Institute of Science and Technology Austria. chicago: Hino, Naoya, Tushna Kapoor, Uday R Gubbala, Edouard B Hannezo, and Carl-Philipp J Heisenberg. “Apical Domain Mechanosensation Regulates Tissue Tension Homeostasis.” Institute of Science and Technology Austria, n.d. ieee: N. Hino, T. Kapoor, U. R. Gubbala, E. B. Hannezo, and C.-P. J. Heisenberg, “Apical domain mechanosensation regulates tissue tension homeostasis.” Institute of Science and Technology Austria. ista: Hino N, Kapoor T, Gubbala UR, Hannezo EB, Heisenberg C-PJ. Apical domain mechanosensation regulates tissue tension homeostasis. mla: Hino, Naoya, et al. Apical Domain Mechanosensation Regulates Tissue Tension Homeostasis. Institute of Science and Technology Austria. short: N. Hino, T. Kapoor, U.R. Gubbala, E.B. Hannezo, C.-P.J. Heisenberg, (n.d.). corr_author: '1' das_tickbox: '1' dataavailabilitystatement: "The MATLAB code for image analysis, and the full model code, including all parameter values\r\nand condition-specific settings, are available on GitHub at https://github.com/uday2607/EVL-tension-homeostasis.git." date_created: 2026-07-13T09:03:26Z date_published: 2026-07-14T00:00:00Z date_updated: 2026-07-14T07:07:41Z day: '14' ddc: - '570' department: - _id: CaHe - _id: EdHa - _id: GradSch file: - access_level: open_access checksum: 66444afd243dce7d383d52d44e8d34a4 content_type: application/pdf creator: nhino date_created: 2026-07-13T09:16:20Z date_updated: 2026-07-13T09:16:20Z file_id: '22283' file_name: Main_text_and_figures.pdf file_size: 12477675 relation: main_file success: 1 - access_level: open_access checksum: 90bceb34de64ec792c5de117f0890d05 content_type: application/pdf creator: nhino date_created: 2026-07-13T09:16:25Z date_updated: 2026-07-13T09:16:25Z file_id: '22284' file_name: Supplementary_figures.pdf file_size: 4545901 relation: main_file success: 1 - access_level: open_access checksum: 9d9ab89c372142f2ffb6c8c625334d7f content_type: video/mp4 creator: nhino date_created: 2026-07-13T09:16:28Z date_updated: 2026-07-13T09:16:28Z file_id: '22285' file_name: Supplementary_Video1.mp4 file_size: 10349451 relation: main_file success: 1 file_date_updated: 2026-07-13T09:16:28Z has_accepted_license: '1' keyword: - Epithelial spreading - tissue tension - mechanosensation - aPKC - Kibra - zebrafish language: - iso: eng month: '07' oa: 1 oa_version: Preprint project: - _id: 8f060199-16d5-11f0-9cad-f3253b266c46 grant_number: PAT 5044023 name: Keratins in epithelial tissue spreading - _id: 34dd7f3b-11ca-11ed-8bc3-856f2c87f5da grant_number: LTF 16-2022 name: Mechanosensitive signaling activation in the crosstalk between mechanical force and tissuefluidity publication_status: draft publisher: Institute of Science and Technology Austria related_material: record: - id: '21864' relation: earlier_version status: public researchdata_availability: yes status: public supplementarymaterial: yes title: Apical domain mechanosensation regulates tissue tension homeostasis tmp: image: /images/cc_by.png legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0) short: CC BY (4.0) type: preprint user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 year: '2026' ... --- OA_place: repository OA_type: green _id: '22308' abstract: - lang: eng text: This article is a collection of contributions from speakers at the 2025 DEAMN workshop at the Majorana Centre in Erice. Not ordinary contributions to a conference proceeding, this gives a new and different perspective on the work done by the workshop participants. article_number: '50' article_processing_charge: No article_type: original arxiv: 1 author: - first_name: Klavs full_name: Hansen, Klavs last_name: Hansen - first_name: Vitaly full_name: Kresin, Vitaly last_name: Kresin - first_name: Ragheed full_name: Al Hyder, Ragheed id: d1c405be-ae15-11ed-8510-ccf53278162e last_name: Al Hyder - first_name: Mikhail full_name: Lemeshko, Mikhail id: 37CB05FA-F248-11E8-B48F-1D18A9856A87 last_name: Lemeshko orcid: 0000-0002-6990-7802 - first_name: Michal full_name: Fárník, Michal last_name: Fárník - first_name: Juraj full_name: Fedor, Juraj last_name: Fedor - first_name: Piero full_name: Ferrari, Piero last_name: Ferrari - first_name: Laura X. full_name: Worutowicz, Laura X. last_name: Worutowicz - first_name: Rick J. full_name: Louwerse, Rick J. last_name: Louwerse - first_name: Denis full_name: Kiawi, Denis last_name: Kiawi - first_name: Laurens B. F. M. full_name: Waters, Laurens B. F. M. last_name: Waters - first_name: Sandra M. full_name: Lang, Sandra M. last_name: Lang - first_name: Joost M. full_name: Bakker, Joost M. last_name: Bakker - first_name: Bernd full_name: von Issendorff, Bernd last_name: von Issendorff - first_name: Wei full_name: Kong, Wei last_name: Kong - first_name: Jannik full_name: Mehmel, Jannik last_name: Mehmel - first_name: Rolf full_name: Schäfer, Rolf last_name: Schäfer - first_name: Sebastian full_name: Pedalino, Sebastian last_name: Pedalino - first_name: Bruno E. full_name: Ramírez-Galindo, Bruno E. last_name: Ramírez-Galindo - first_name: Richard full_name: Ferstl, Richard last_name: Ferstl - first_name: Severin full_name: Sindelar, Severin last_name: Sindelar - first_name: Stefan full_name: Gerlich, Stefan last_name: Gerlich - first_name: Markus full_name: Arndt, Markus last_name: Arndt - first_name: Scott G. full_name: Sayres, Scott G. last_name: Sayres - first_name: Lai-Sheng full_name: Wang, Lai-Sheng last_name: Wang citation: ama: Hansen K, Kresin V, Al Hyder R, et al. Reflections on future problems in cluster science. The European Physical Journal D. 2026;80(5). doi:10.1140/epjd/s10053-026-01126-x apa: Hansen, K., Kresin, V., Al Hyder, R., Lemeshko, M., Fárník, M., Fedor, J., … Wang, L.-S. (2026). Reflections on future problems in cluster science. The European Physical Journal D. Springer Nature. https://doi.org/10.1140/epjd/s10053-026-01126-x chicago: Hansen, Klavs, Vitaly Kresin, Ragheed Al Hyder, Mikhail Lemeshko, Michal Fárník, Juraj Fedor, Piero Ferrari, et al. “Reflections on Future Problems in Cluster Science.” The European Physical Journal D. Springer Nature, 2026. https://doi.org/10.1140/epjd/s10053-026-01126-x. ieee: K. Hansen et al., “Reflections on future problems in cluster science,” The European Physical Journal D, vol. 80, no. 5. Springer Nature, 2026. ista: Hansen K, Kresin V, Al Hyder R, Lemeshko M, Fárník M, Fedor J, Ferrari P, Worutowicz LX, Louwerse RJ, Kiawi D, Waters LBFM, Lang SM, Bakker JM, von Issendorff B, Kong W, Mehmel J, Schäfer R, Pedalino S, Ramírez-Galindo BE, Ferstl R, Sindelar S, Gerlich S, Arndt M, Sayres SG, Wang L-S. 2026. Reflections on future problems in cluster science. The European Physical Journal D. 80(5), 50. mla: Hansen, Klavs, et al. “Reflections on Future Problems in Cluster Science.” The European Physical Journal D, vol. 80, no. 5, 50, Springer Nature, 2026, doi:10.1140/epjd/s10053-026-01126-x. short: K. Hansen, V. Kresin, R. Al Hyder, M. Lemeshko, M. Fárník, J. Fedor, P. Ferrari, L.X. Worutowicz, R.J. Louwerse, D. Kiawi, L.B.F.M. Waters, S.M. Lang, J.M. Bakker, B. von Issendorff, W. Kong, J. Mehmel, R. Schäfer, S. Pedalino, B.E. Ramírez-Galindo, R. Ferstl, S. Sindelar, S. Gerlich, M. Arndt, S.G. Sayres, L.-S. Wang, The European Physical Journal D 80 (2026). das_tickbox: '0' date_created: 2026-07-13T10:53:35Z date_published: 2026-05-04T00:00:00Z date_updated: 2026-07-14T08:03:03Z day: '04' ddc: - '530' department: - _id: MiLe doi: 10.1140/epjd/s10053-026-01126-x external_id: arxiv: - '2605.03402' has_accepted_license: '1' intvolume: ' 80' issue: '5' language: - iso: eng main_file_link: - open_access: '1' url: https://doi.org/10.48550/arXiv.2605.03402 month: '05' oa: 1 oa_version: Preprint publication: The European Physical Journal D publication_identifier: eissn: - 1434-6079 issn: - 1434-6060 publication_status: published publisher: Springer Nature quality_controlled: '1' researchdata_availability: not applicable scopus_import: '1' status: public supplementarymaterial: no title: Reflections on future problems in cluster science type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 80 year: '2026' ... --- OA_place: publisher OA_type: hybrid PlanS_conform: '1' _id: '21002' abstract: - lang: eng text: The Davenport–Heilbronn method is a version of the circle method that was developed for studying Diophantine inequalities in the paper (Davenport and Heilbronn, J. Lond. Math. Soc. (1) 21 (1946), 185–193). We discuss the main ideas in the paper, together with an account of the development of the subject in the intervening 80 years. acknowledgement: "The author is very grateful to Jörg Brüdern, Simon Rydin Myerson and Trevor Wooley for their help and advice with preparing this survey, in addition to Vinay Kumaraswamy, Victor Wang and the anonymous referee for useful comments on an earlier draft. This work was supported by a FWF Grant (DOI 10.55776/P36278).\r\nOpen Access funding provided by Institute of Science and Technology Austria/KEMÖ." article_number: e70371 article_processing_charge: Yes (via OA deal) article_type: original author: - first_name: Timothy D full_name: Browning, Timothy D id: 35827D50-F248-11E8-B48F-1D18A9856A87 last_name: Browning orcid: 0000-0002-8314-0177 citation: ama: 'Browning TD. The Davenport–Heilbronn method: 80 years on. Journal of the London Mathematical Society. 2026;113(1). doi:10.1112/jlms.70371' apa: 'Browning, T. D. (2026). The Davenport–Heilbronn method: 80 years on. Journal of the London Mathematical Society. Wiley. https://doi.org/10.1112/jlms.70371' chicago: 'Browning, Timothy D. “The Davenport–Heilbronn Method: 80 Years On.” Journal of the London Mathematical Society. Wiley, 2026. https://doi.org/10.1112/jlms.70371.' ieee: 'T. D. Browning, “The Davenport–Heilbronn method: 80 years on,” Journal of the London Mathematical Society, vol. 113, no. 1. Wiley, 2026.' ista: 'Browning TD. 2026. The Davenport–Heilbronn method: 80 years on. Journal of the London Mathematical Society. 113(1), e70371.' mla: 'Browning, Timothy D. “The Davenport–Heilbronn Method: 80 Years On.” Journal of the London Mathematical Society, vol. 113, no. 1, e70371, Wiley, 2026, doi:10.1112/jlms.70371.' short: T.D. Browning, Journal of the London Mathematical Society 113 (2026). corr_author: '1' das_tickbox: '0' date_created: 2026-01-18T23:02:44Z date_published: 2026-01-06T00:00:00Z date_updated: 2026-07-16T08:33:56Z day: '06' ddc: - '510' department: - _id: TiBr doi: 10.1112/jlms.70371 file: - access_level: open_access checksum: 3b05bd625c81d038259a14f7e2ddd57c content_type: application/pdf creator: dernst date_created: 2026-01-19T08:19:46Z date_updated: 2026-01-19T08:19:46Z file_id: '21004' file_name: 2026_JourLondonMathSoc_Browning.pdf file_size: 235238 relation: main_file success: 1 file_date_updated: 2026-01-19T08:19:46Z has_accepted_license: '1' intvolume: ' 113' issue: '1' language: - iso: eng month: '01' oa: 1 oa_version: Published Version project: - _id: bd8a4fdc-d553-11ed-ba76-80a0167441a3 grant_number: P36278 name: Rational curves via function field analytic number theory publication: Journal of the London Mathematical Society publication_identifier: eissn: - 1469-7750 issn: - 0024-6107 publication_status: published publisher: Wiley quality_controlled: '1' researchdata_availability: no scopus_import: '1' status: public supplementarymaterial: no title: 'The Davenport–Heilbronn method: 80 years on' tmp: image: /images/cc_by.png legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0) short: CC BY (4.0) type: journal_article user_id: 317138e5-6ab7-11ef-aa6d-ffef3953e345 volume: 113 year: '2026' ... --- OA_place: publisher OA_type: hybrid PlanS_conform: '1' _id: '21385' abstract: - lang: eng text: 'We prove that the average size of a mixed character sum (math. formular) (for a suitable smooth function w) is on the order of √x for all irrational real θ satisfying a weak Diophantine condition, where χ is drawn from the family of Dirichlet characters modulo a large prime r and where x 6 r. In contrast, it was proved by Harper that the average size is o(√x) for rational θ. Certain quadratic Diophantine equations play a key role in the present paper. ' acknowledgement: "We thank Ofir Gorodetsky, Andrew Granville, Adam Harper, Youness Lamzouri,\r\nKannan Soundararajan, Ping Xi, and Matt Young for their interest, helpful discussions, and comments. Special thanks are due to Jonathan Bober, Oleksiy Klurman,\r\nand Besfort Shala for sending us a letter about Question 1.3, and to Hung Bui\r\nfor informing us of [7]. V.W. thanks Stanford University for its hospitality and is supported by the European Union’s Horizon 2020 research and innovation program\r\nunder the Marie Skłodowska–Curie Grant Agreement No. 101034413. M.X. is supported by a Simons Junior Fellowship from the Simons Society of Fellows at the\r\nSimons Foundation." article_processing_charge: Yes (via OA deal) article_type: original arxiv: 1 author: - first_name: Victor full_name: Wang, Victor id: 76096395-aea4-11ed-a680-ab8ebbd3f1b9 last_name: Wang orcid: 0000-0002-0704-7026 - first_name: Max full_name: Xu, Max last_name: Xu citation: ama: 'Wang V, Xu M. Average sizes of mixed character sums. Proceedings of the Royal Society of Edinburgh: Section A Mathematics. 2026:1-15. doi:10.1017/prm.2026.10123' apa: 'Wang, V., & Xu, M. (2026). Average sizes of mixed character sums. Proceedings of the Royal Society of Edinburgh: Section A Mathematics. Cambridge University Press. https://doi.org/10.1017/prm.2026.10123' chicago: 'Wang, Victor, and Max Xu. “Average Sizes of Mixed Character Sums.” Proceedings of the Royal Society of Edinburgh: Section A Mathematics. Cambridge University Press, 2026. https://doi.org/10.1017/prm.2026.10123.' ieee: 'V. Wang and M. Xu, “Average sizes of mixed character sums,” Proceedings of the Royal Society of Edinburgh: Section A Mathematics. Cambridge University Press, pp. 1–15, 2026.' ista: 'Wang V, Xu M. 2026. Average sizes of mixed character sums. Proceedings of the Royal Society of Edinburgh: Section A Mathematics., 1–15.' mla: 'Wang, Victor, and Max Xu. “Average Sizes of Mixed Character Sums.” Proceedings of the Royal Society of Edinburgh: Section A Mathematics, Cambridge University Press, 2026, pp. 1–15, doi:10.1017/prm.2026.10123.' short: 'V. Wang, M. Xu, Proceedings of the Royal Society of Edinburgh: Section A Mathematics (2026) 1–15.' corr_author: '1' das_tickbox: '0' date_created: 2026-03-02T10:09:23Z date_published: 2026-01-01T00:00:00Z date_updated: 2026-07-16T08:39:57Z ddc: - '510' department: - _id: TiBr doi: 10.1017/prm.2026.10123 ec_funded: 1 external_id: arxiv: - '2411.14181' has_accepted_license: '1' language: - iso: eng main_file_link: - open_access: '1' url: https://doi.org/10.1017/prm.2026.10123 month: '01' oa: 1 oa_version: Published Version page: 1-15 project: - _id: fc2ed2f7-9c52-11eb-aca3-c01059dda49c call_identifier: H2020 grant_number: '101034413' name: 'IST-BRIDGE: International postdoctoral program' publication: 'Proceedings of the Royal Society of Edinburgh: Section A Mathematics' publication_identifier: eissn: - 1473-7124 issn: - 0308-2105 publication_status: epub_ahead publisher: Cambridge University Press quality_controlled: '1' researchdata_availability: no status: public supplementarymaterial: no title: Average sizes of mixed character sums tmp: image: /images/cc_by.png legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0) short: CC BY (4.0) type: journal_article user_id: 317138e5-6ab7-11ef-aa6d-ffef3953e345 year: '2026' ... --- OA_place: repository OA_type: green _id: '21242' abstract: - lang: eng text: We obtain an asymptotic formula for the number of integral solutions to a system of diagonal equations. We obtain an asymptotic formula for the number of solutions with variables restricted to smooth numbers as well. We improve the required number of variables compared to previous results by incorporating recent progress on Waring’s problem and the resolution of the main conjecture in Vinogradov’s mean value theorem. article_processing_charge: No article_type: original arxiv: 1 author: - first_name: Nick full_name: Rome, Nick last_name: Rome - first_name: Shuntaro full_name: Yamagishi, Shuntaro id: 0c3fbc5c-f7a6-11ec-8d70-9485e75b416b last_name: Yamagishi citation: ama: Rome N, Yamagishi S. Integral solutions to systems of diagonal equations. Pacific Journal of Mathematics. 2026;340(1):179-198. doi:10.2140/pjm.2026.340.179 apa: Rome, N., & Yamagishi, S. (2026). Integral solutions to systems of diagonal equations. Pacific Journal of Mathematics. Mathematical Sciences Publishers. https://doi.org/10.2140/pjm.2026.340.179 chicago: Rome, Nick, and Shuntaro Yamagishi. “Integral Solutions to Systems of Diagonal Equations.” Pacific Journal of Mathematics. Mathematical Sciences Publishers, 2026. https://doi.org/10.2140/pjm.2026.340.179. ieee: N. Rome and S. Yamagishi, “Integral solutions to systems of diagonal equations,” Pacific Journal of Mathematics, vol. 340, no. 1. Mathematical Sciences Publishers, pp. 179–198, 2026. ista: Rome N, Yamagishi S. 2026. Integral solutions to systems of diagonal equations. Pacific Journal of Mathematics. 340(1), 179–198. mla: Rome, Nick, and Shuntaro Yamagishi. “Integral Solutions to Systems of Diagonal Equations.” Pacific Journal of Mathematics, vol. 340, no. 1, Mathematical Sciences Publishers, 2026, pp. 179–98, doi:10.2140/pjm.2026.340.179. short: N. Rome, S. Yamagishi, Pacific Journal of Mathematics 340 (2026) 179–198. das_tickbox: '0' date_created: 2026-02-16T15:17:27Z date_published: 2026-01-01T00:00:00Z date_updated: 2026-07-16T08:36:20Z day: '01' department: - _id: TiBr doi: 10.2140/pjm.2026.340.179 external_id: arxiv: - '2406.09256' intvolume: ' 340' issue: '1' language: - iso: eng main_file_link: - open_access: '1' url: https://doi.org/10.48550/arXiv.2406.09256 month: '01' oa: 1 oa_version: Preprint page: 179-198 publication: Pacific Journal of Mathematics publication_identifier: eissn: - 1945-5844 issn: - 0030-8730 publication_status: published publisher: Mathematical Sciences Publishers quality_controlled: '1' researchdata_availability: no status: public supplementarymaterial: no title: Integral solutions to systems of diagonal equations type: journal_article user_id: 317138e5-6ab7-11ef-aa6d-ffef3953e345 volume: 340 year: '2026' ... --- OA_place: publisher OA_type: gold PlanS_conform: '1' _id: '22318' abstract: - lang: eng text: "Many intended uses of differential privacy involve a continual mechanism that is set up to run continuously\r\nover a long period of time, making more statistical releases as either queries come in or the dataset is updated.\r\nIn this paper, we give the first general treatment of privacy against adaptive adversaries for mechanisms that\r\nsupport dataset updates and a variety of queries, all arbitrarily interleaved. It also models a very general notion\r\nof neighboring, that includes both event-level and user-level privacy. We prove several concurrent composition\r\ntheorems for continual mechanisms, which ensure privacy even when an adversary can interleave its queries\r\nand dataset updates to the different composed mechanisms. Previous concurrent composition theorems for\r\ndifferential privacy were only for the case when the dataset is static, with no adaptive updates. We also give\r\nthe first interactive and continual generalizations of the “parallel composition theorem” for noninteractive\r\ndifferential privacy. Specifically, we show that the analogue of the noninteractive parallel composition theorem\r\nholds if either there are no adaptive dataset updates or each of the composed mechanisms satisfies pure\r\ndifferential privacy, but it fails to hold for composing approximately differentially private mechanisms with\r\ndataset updates. Thus, we prove a tight new composition theorem for this case. In addition, we prove concurrent\r\nfilter compositions theorems for the scenarios in which the privacy parameters are adaptively chosen. We\r\nextend these results to other measures of differential privacy, including Rényi DP and \U0001D453 -DP.\r\nWe then formalize a set of general conditions on a continual mechanism M that runs multiple continual submechanisms such that the privacy guarantees of M follow directly using the above concurrent composition\r\ntheorems on the sub-mechanisms, without further privacy loss. This enables us to give a simpler and modular\r\nprivacy analysis of a recent continual histogram mechanism of Henzinger, Sricharan, and Steiner. In the\r\ncase of approximate DP, ours is the first proof that shows that its privacy holds against adaptive adversaries.\r\nWe also provide a framework that simplifies the analysis of local differential privacy when the protocol\r\nincludes multi-round server-user interactions. Using this result, we simplify the privacy analysis of the core\r\ndecomposition protocol of Dhulipala, Henzinger, Li, Liu, Sricharan, and Zhu [5]." acknowledgement: "1Salil Vadhan was supported by NSF grant BCS-2218803, a grant from the Sloan Foundation, and\r\na Simons Investigator Award. Work began while a Visiting Researcher at the Bocconi University\r\nDepartment of Computing Sciences, supported by Luca Trevisan’s ERC Project GA-834861.\r\n2Monika Henzinger and Roodabeh Safavi were supported by the European Research Council (ERC)\r\nunder the European Union’s Horizon 2020 research and innovation programme (Grant agreement\r\nNo. 101019564), and the Austrian Science Fund (FWF) under grants DOI 10.55776/Z422, DOI\r\n10.55776/I5982, and DOI 10.55776/P33775. For open access purposes, the author has applied a CC BY\r\npublic copyright license to any author-accepted manuscript version arising from this submission.\r\nViews and opinions expressed are however those of the author(s)\r\nonly and do not necessarily reflect those of the European Union\r\nor the European Research Council Executive Agency. Neither the\r\nEuropean Union nor the granting authority can be held responsible for them." article_processing_charge: Yes article_type: original arxiv: 1 author: - first_name: Monika H full_name: Henzinger, Monika H id: 540c9bbd-f2de-11ec-812d-d04a5be85630 last_name: Henzinger orcid: 0000-0002-5008-6530 - first_name: Roodabeh full_name: Safavi Hemami, Roodabeh id: 72ed2640-8972-11ed-ae7b-f9c81ec75154 last_name: Safavi Hemami - first_name: Salil full_name: Vadhan, Salil last_name: Vadhan citation: ama: Henzinger M, Safavi Hemami R, Vadhan S. Concurrent composition for differentially private continual mechanisms. Proceedings of the ACM on Management of Data. 2026;4(2):1-26. doi:10.1145/3801895 apa: Henzinger, M., Safavi Hemami, R., & Vadhan, S. (2026). Concurrent composition for differentially private continual mechanisms. Proceedings of the ACM on Management of Data. Association for Computing Machinery. https://doi.org/10.1145/3801895 chicago: Henzinger, Monika, Roodabeh Safavi Hemami, and Salil Vadhan. “Concurrent Composition for Differentially Private Continual Mechanisms.” Proceedings of the ACM on Management of Data. Association for Computing Machinery, 2026. https://doi.org/10.1145/3801895. ieee: M. Henzinger, R. Safavi Hemami, and S. Vadhan, “Concurrent composition for differentially private continual mechanisms,” Proceedings of the ACM on Management of Data, vol. 4, no. 2. Association for Computing Machinery, pp. 1–26, 2026. ista: Henzinger M, Safavi Hemami R, Vadhan S. 2026. Concurrent composition for differentially private continual mechanisms. Proceedings of the ACM on Management of Data. 4(2), 1–26. mla: Henzinger, Monika, et al. “Concurrent Composition for Differentially Private Continual Mechanisms.” Proceedings of the ACM on Management of Data, vol. 4, no. 2, Association for Computing Machinery, 2026, pp. 1–26, doi:10.1145/3801895. short: M. Henzinger, R. Safavi Hemami, S. Vadhan, Proceedings of the ACM on Management of Data 4 (2026) 1–26. corr_author: '1' das_tickbox: '0' date_created: 2026-07-13T14:59:14Z date_published: 2026-06-01T00:00:00Z date_updated: 2026-07-16T09:14:49Z day: '01' ddc: - '000' department: - _id: MoHe doi: 10.1145/3801895 ec_funded: 1 external_id: arxiv: - '2411.03299' file: - access_level: open_access checksum: c6c5e256d02b90682c0690c3bee94040 content_type: application/pdf creator: dernst date_created: 2026-07-16T09:09:53Z date_updated: 2026-07-16T09:09:53Z file_id: '22345' file_name: 2026_ACMMgmtData_Henzinger.pdf file_size: 655405 relation: main_file success: 1 file_date_updated: 2026-07-16T09:09:53Z has_accepted_license: '1' intvolume: ' 4' issue: '2' keyword: - differential privacy - concurrent composition - continual release - continual observation - data streaming - continual mechanisms - concurrent parallel composition - concurrent filter composition language: - iso: eng month: '06' oa: 1 oa_version: Published Version page: 1-26 project: - _id: bd9ca328-d553-11ed-ba76-dc4f890cfe62 call_identifier: H2020 grant_number: '101019564' name: The design and evaluation of modern fully dynamic data structures - _id: bda196b2-d553-11ed-ba76-8e8ee6c21103 grant_number: I05982 name: Static and Dynamic Hierarchical Graph Decompositions - _id: bd9e3a2e-d553-11ed-ba76-8aa684ce17fe grant_number: P33775 name: Fast Algorithms for a Reactive Network Layer - _id: 34def286-11ca-11ed-8bc3-da5948e1613c grant_number: Z00422 name: Efficient algorithms publication: Proceedings of the ACM on Management of Data publication_identifier: issn: - 2836-6573 publication_status: published publisher: Association for Computing Machinery quality_controlled: '1' researchdata_availability: no scopus_import: '1' status: public supplementarymaterial: no title: Concurrent composition for differentially private continual mechanisms tmp: image: /images/cc_by.png legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0) short: CC BY (4.0) type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 4 year: '2026' ... --- OA_place: repository OA_type: green _id: '22294' abstract: - lang: eng text: 'Modern computer systems store vast amounts of personal data, enabling advances in AI and ML but risking user privacy and trust. For privacy reasons, it is sometimes desired for an ML model to forget part of the data it was trained on. In this paper, we introduce a novel unlearning approach based on Forgetting Neural Networks (FNNs), a neuroscience-inspired architecture that explicitly encodes forgetting through multiplicative decay factors. While FNNs had previously been studied as a theoretical construct, we provide the first concrete implementation and demonstrate their effectiveness for targeted unlearning. We propose several variants with per-neuron forgetting factors, including rank-based assignments guided by activation levels, and evaluate them on MNIST and Fashion-MNIST benchmarks. Our method systematically removes information associated with forget sets while preserving performance on retained data. Membership inference attacks confirm the effectiveness of FNN-based unlearning in erasing information about the training data from the neural network. These results establish FNNs as a promising foundation for efficient and interpretable unlearning. ' article_processing_charge: No arxiv: 1 author: - first_name: Amartya full_name: Hatua, Amartya last_name: Hatua - first_name: Trung full_name: Nguyen, Trung last_name: Nguyen - first_name: Filip full_name: Cano Cordoba, Filip id: 708cad98-e86a-11ef-8098-bdae2d7c6af1 last_name: Cano Cordoba orcid: 0000-0002-0783-904X - first_name: Andrew full_name: Sung, Andrew last_name: Sung citation: ama: 'Hatua A, Nguyen T, Cano Cordoba F, Sung A. Machine unlearning using forgetting neural networks. In: Proceedings of the 18th International Conference on Agents and Artificial Intelligence. Vol 2. SciTePress; 2026:1536-1546. doi:10.5220/0014326500004052' apa: 'Hatua, A., Nguyen, T., Cano Cordoba, F., & Sung, A. (2026). Machine unlearning using forgetting neural networks. In Proceedings of the 18th International Conference on Agents and Artificial Intelligence (Vol. 2, pp. 1536–1546). Marbella, Spain: SciTePress. https://doi.org/10.5220/0014326500004052' chicago: Hatua, Amartya, Trung Nguyen, Filip Cano Cordoba, and Andrew Sung. “Machine Unlearning Using Forgetting Neural Networks.” In Proceedings of the 18th International Conference on Agents and Artificial Intelligence, 2:1536–46. SciTePress, 2026. https://doi.org/10.5220/0014326500004052. ieee: A. Hatua, T. Nguyen, F. Cano Cordoba, and A. Sung, “Machine unlearning using forgetting neural networks,” in Proceedings of the 18th International Conference on Agents and Artificial Intelligence, Marbella, Spain, 2026, vol. 2, pp. 1536–1546. ista: 'Hatua A, Nguyen T, Cano Cordoba F, Sung A. 2026. Machine unlearning using forgetting neural networks. Proceedings of the 18th International Conference on Agents and Artificial Intelligence. ICAART: International Conference on Agents and Artificial Intelligence vol. 2, 1536–1546.' mla: Hatua, Amartya, et al. “Machine Unlearning Using Forgetting Neural Networks.” Proceedings of the 18th International Conference on Agents and Artificial Intelligence, vol. 2, SciTePress, 2026, pp. 1536–46, doi:10.5220/0014326500004052. short: A. Hatua, T. Nguyen, F. Cano Cordoba, A. Sung, in:, Proceedings of the 18th International Conference on Agents and Artificial Intelligence, SciTePress, 2026, pp. 1536–1546. conference: end_date: 2026-03-08 location: Marbella, Spain name: 'ICAART: International Conference on Agents and Artificial Intelligence' start_date: 2026-03-05 das_tickbox: '1' date_created: 2026-07-13T09:46:46Z date_published: 2026-06-30T00:00:00Z date_updated: 2026-07-16T09:02:53Z day: '30' department: - _id: ToHe doi: 10.5220/0014326500004052 external_id: arxiv: - '2410.22374' intvolume: ' 2' keyword: - Machine Unlearning - Neuroscience-Inspired Machine Learning - Membership Inference Attacks language: - iso: eng main_file_link: - open_access: '1' url: https://doi.org/10.48550/arXiv.2410.22374 month: '06' oa: 1 oa_version: Preprint page: 1536-1546 publication: Proceedings of the 18th International Conference on Agents and Artificial Intelligence publication_identifier: eissn: - 2184-433X isbn: - '9789897587962' publication_status: published publisher: SciTePress quality_controlled: '1' scopus_import: '1' status: public title: Machine unlearning using forgetting neural networks type: conference user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 2 year: '2026' ... --- OA_place: publisher OA_type: gold PlanS_conform: '1' _id: '22322' abstract: - lang: eng text: "We study the problem of continually releasing statistics of an evolving dataset under differential privacy. In the event-level setting, we show the first polynomial lower bounds on the additive error for insertions-only graph problems such as maximum matching, degree histogram and k-core number computation. These results represent an exponential improvement on the polylogarithmic lower bounds of Fichtenberger, Henzinger and Ost [ESA 2021] for the former two problems, and are the first lower bounds in the continual release setting for the latter problem. Our results run counter to the intuition that the difference between insertions-only vs fully dynamic updates causes the gap between polylogarithmic and polynomial additive error. Indeed, we show that for estimating the size of the maximum matching or k-core number of a vertex, allowing small multiplicative approximations is what brings the additive error down to polylogarithmic. We complement these results with improved upper bounds on the additive error when no multiplicative approximation is allowed.\r\nBeyond graphs, our techniques also show that polynomial additive error is unavoidable for the Simultaneous Norm Estimation problem in the insertions-only setting. When multiplicative approximations are allowed, we circumvent this lower bound by giving the first continual mechanism with polylogarithmic additive error under (1 + ζ) multiplicative approximations, for any ζ > 0, for estimating all monotone symmetric norms simultaneously.\r\nIn the item-level setting, we show polynomial lower bounds on the product of the multiplicative and the additive error of continual mechanisms for a large range of graph problems. To the best of our knowledge, these are the first lower bounds shown for any differentially private mechanism under continual release with multiplicative error. To obtain these results, we prove a new lower bound on the product of multiplicative and additive error for the 1-Way-Marginals problem, and give reductions from 1-Way-Marginals to our desired graph problems. This generalizes the prior results of Hardt and Talwar [STOC 2010] and Bun, Ullman and Vadhan [STOC 2014, SIAM J. Comput. 2018], who gave lower bounds on the additive error for the special case of mechanisms with no multiplicative error." acknowledgement: "Bardiya Aryanfard and Monika Henzinger were supported by the European Research Council (ERC)\r\nunder the European Union’s Horizon 2020 research and innovation programme (Grant agreement\r\nNo. 101019564). For open access purposes, the author has applied a CC BY public copyright\r\nlicense to any author-accepted manuscript version arising from this submission. Funded by the\r\nEuropean union. Views and opinions expressed are however those of the author(s) only and do\r\nnot necessarily reflect those of the European Union or the European Research Council Executive\r\nAgency. Neither the European Union nor the granting authority can be held responsible for them" article_processing_charge: Yes article_type: original arxiv: 1 author: - first_name: Bardiya full_name: Aryanfard, Bardiya id: 1e8f4084-31df-11ee-b195-f706b4b77091 last_name: Aryanfard - first_name: Monika H full_name: Henzinger, Monika H id: 540c9bbd-f2de-11ec-812d-d04a5be85630 last_name: Henzinger orcid: 0000-0002-5008-6530 - first_name: David full_name: Saulpic, David id: f8e48cf0-b0ff-11ed-b0e9-b4c35598f964 last_name: Saulpic - first_name: A. R. full_name: Sricharan, A. R. last_name: Sricharan citation: ama: Aryanfard B, Henzinger M, Saulpic D, Sricharan AR. Improved lower bounds for privacy under continual release. Proceedings of the ACM on Management of Data. 2026;4(2):1-27. doi:10.1145/3801903 apa: Aryanfard, B., Henzinger, M., Saulpic, D., & Sricharan, A. R. (2026). Improved lower bounds for privacy under continual release. Proceedings of the ACM on Management of Data. Association for Computing Machinery. https://doi.org/10.1145/3801903 chicago: Aryanfard, Bardiya, Monika Henzinger, David Saulpic, and A. R. Sricharan. “Improved Lower Bounds for Privacy under Continual Release.” Proceedings of the ACM on Management of Data. Association for Computing Machinery, 2026. https://doi.org/10.1145/3801903. ieee: B. Aryanfard, M. Henzinger, D. Saulpic, and A. R. Sricharan, “Improved lower bounds for privacy under continual release,” Proceedings of the ACM on Management of Data, vol. 4, no. 2. Association for Computing Machinery, pp. 1–27, 2026. ista: Aryanfard B, Henzinger M, Saulpic D, Sricharan AR. 2026. Improved lower bounds for privacy under continual release. Proceedings of the ACM on Management of Data. 4(2), 1–27. mla: Aryanfard, Bardiya, et al. “Improved Lower Bounds for Privacy under Continual Release.” Proceedings of the ACM on Management of Data, vol. 4, no. 2, Association for Computing Machinery, 2026, pp. 1–27, doi:10.1145/3801903. short: B. Aryanfard, M. Henzinger, D. Saulpic, A.R. Sricharan, Proceedings of the ACM on Management of Data 4 (2026) 1–27. corr_author: '1' das_tickbox: '0' date_created: 2026-07-14T05:33:58Z date_published: 2026-06-01T00:00:00Z date_updated: 2026-07-16T09:30:31Z day: '01' ddc: - '000' department: - _id: MoHe - _id: GradSch doi: 10.1145/3801903 ec_funded: 1 external_id: arxiv: - '2512.15981' file: - access_level: open_access checksum: 21a48a620e415a31a3874077c55bc6c3 content_type: application/pdf creator: dernst date_created: 2026-07-16T09:29:08Z date_updated: 2026-07-16T09:29:08Z file_id: '22349' file_name: 2026_ACMMgmtData_Aryanfard.pdf file_size: 934963 relation: main_file success: 1 file_date_updated: 2026-07-16T09:29:08Z has_accepted_license: '1' intvolume: ' 4' issue: '2' language: - iso: eng month: '06' oa: 1 oa_version: Published Version page: 1-27 project: - _id: bd9ca328-d553-11ed-ba76-dc4f890cfe62 call_identifier: H2020 grant_number: '101019564' name: The design and evaluation of modern fully dynamic data structures publication: Proceedings of the ACM on Management of Data publication_identifier: issn: - 2836-6573 publication_status: published publisher: Association for Computing Machinery quality_controlled: '1' researchdata_availability: no scopus_import: '1' status: public supplementarymaterial: no title: Improved lower bounds for privacy under continual release tmp: image: /images/cc_by.png legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0) short: CC BY (4.0) type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 4 year: '2026' ... --- OA_place: publisher OA_type: hybrid PlanS_conform: '1' _id: '22326' abstract: - lang: eng text: In many developmental systems, cells differentiate into a tissue by reading out morphogen concentration fields, a process fundamentally limited by noise. How much can the precision of this process be improved by nonlocal information, e.g., via cell-cell communication? Using a Bayes-optimal framework, we show that positional inference depends crucially on morphogen spatial correlations and on the "structural prior" that encodes the geometry of the cellular lattice performing the readout, thereby determining what a cell can reliably assume about the position of its neighbors when interpreting nonlocal morphogen signals. We derive upper bounds on positional information gain due to nonlocal readout and identify signal processing algorithms that approximate optimal positional inference, as well as simple chemical reaction schemes which implement such algorithms. Our theory suggests that correlational information can be exploited to significantly enhance developmental precision. acknowledgement: "This work was supported in part\r\nby European Research Council No. ERC-2023-SyG\r\n“DynaTrans” Grant No. 101118866 (G. T.). We thank\r\nPieter Rein ten Wolde and Vahe Galstyan for stimulating\r\ndiscussions." article_number: '038401' article_processing_charge: Yes (via OA deal) article_type: original author: - first_name: Chen Y full_name: Zhang, Chen Y id: 81b43fb8-c9d5-11ef-bf68-ade532a1f204 last_name: Zhang - first_name: Pablo full_name: Mateu Hoyos, Pablo id: 50b236c7-50c1-11ef-bb9a-a2375694f8b5 last_name: Mateu Hoyos - first_name: David full_name: Brückner, David id: e1e86031-6537-11eb-953a-f7ab92be508d last_name: Brückner orcid: 0000-0001-7205-2975 - first_name: Gašper full_name: Tkačik, Gašper id: 3D494DCA-F248-11E8-B48F-1D18A9856A87 last_name: Tkačik orcid: 0000-0002-6699-1455 citation: ama: Zhang CY, Mateu Hoyos P, Brückner D, Tkačik G. Nonlocal decoding of positional and correlational information during development. Physical Review Letters. 2026;137. doi:10.1103/mbjk-v4ym apa: Zhang, C. Y., Mateu Hoyos, P., Brückner, D., & Tkačik, G. (2026). Nonlocal decoding of positional and correlational information during development. Physical Review Letters. American Physical Society. https://doi.org/10.1103/mbjk-v4ym chicago: Zhang, Chen Y, Pablo Mateu Hoyos, David Brückner, and Gašper Tkačik. “Nonlocal Decoding of Positional and Correlational Information during Development.” Physical Review Letters. American Physical Society, 2026. https://doi.org/10.1103/mbjk-v4ym. ieee: C. Y. Zhang, P. Mateu Hoyos, D. Brückner, and G. Tkačik, “Nonlocal decoding of positional and correlational information during development,” Physical Review Letters, vol. 137. American Physical Society, 2026. ista: Zhang CY, Mateu Hoyos P, Brückner D, Tkačik G. 2026. Nonlocal decoding of positional and correlational information during development. Physical Review Letters. 137, 038401. mla: Zhang, Chen Y., et al. “Nonlocal Decoding of Positional and Correlational Information during Development.” Physical Review Letters, vol. 137, 038401, American Physical Society, 2026, doi:10.1103/mbjk-v4ym. short: C.Y. Zhang, P. Mateu Hoyos, D. Brückner, G. Tkačik, Physical Review Letters 137 (2026). corr_author: '1' das_tickbox: '1' dataavailabilitystatement: "Code to evaluate PI, to run algorithmic implementations of ALP and RLP decoding, and to\r\nperform simulations is publicly available at https://github.com/alex-chenyi-zhang/nonlocdec_pici." date_created: 2026-07-14T05:38:28Z date_published: 2026-07-15T00:00:00Z date_updated: 2026-07-16T09:58:04Z day: '15' ddc: - '530' department: - _id: GaTk - _id: EdHa - _id: GradSch doi: 10.1103/mbjk-v4ym file: - access_level: open_access checksum: 28861d31d0f6cf541aaca04faaed1767 content_type: application/pdf creator: dernst date_created: 2026-07-16T09:54:55Z date_updated: 2026-07-16T09:54:55Z file_id: '22352' file_name: 2026_PhysicalReviewLetters_Zhang.pdf file_size: 2550345 relation: main_file success: 1 file_date_updated: 2026-07-16T09:54:55Z has_accepted_license: '1' intvolume: ' 137' language: - iso: eng month: '07' oa: 1 oa_version: Published Version project: - _id: 7bfe6a29-9f16-11ee-852c-c0da5e2045d9 grant_number: '101118866' name: 'Transcription in 4D: the dynamic interplay between chromatin architecture and gene expression in developing pseudo-embryos' publication: Physical Review Letters publication_identifier: eissn: - ' 1079-7114' issn: - 0031-9007 publication_status: published publisher: American Physical Society quality_controlled: '1' researchdata_availability: no scopus_import: '1' status: public supplementarymaterial: no title: Nonlocal decoding of positional and correlational information during development tmp: image: /images/cc_by.png legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0) short: CC BY (4.0) type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 137 year: '2026' ... --- DOAJ_listed: '1' OA_place: publisher OA_type: gold PlanS_conform: '1' _id: '22333' abstract: - lang: eng text: RNA polymerase II (Pol II) must be assembled in the cytoplasm before it enters the nucleus, where it transcribes protein-coding genes. Although transcription by Pol II is intensively studied, how this central multi-subunit enzyme is made and the role of dedicated assembly factors remains unclear. Here, we report the integrative structural analysis of a native human Pol II from the cytoplasm captured near the end of biogenesis. The complex contains Gdown1 and three biogenesis factors – RPAP2 and the critical small GTPases GPN1 and GPN3. Cryo-EM analysis of the complex reveals how Gdown1 and RPAP2 associate with Pol II and prevent the premature association of transcription factors. Further biochemical and cryo-EM analysis reveals how RPAP2 tethers GPN1–GPN3 to the complex and how the assembly of the RPAP2–GPN1–GPN3 complex is controlled by GTP hydrolysis. The combined results uncover a network of interactions that chaperone cytoplasmic Pol II to prevent aberrant interactions, reveal a molecular switch regulating biogenesis factor association, and suggest a general mechanism for the action of GPN-loop GTPase family of enzymes. acknowledged_ssus: - _id: LifeSc - _id: EM-Fac - _id: ScienComp - _id: PreCl acknowledgement: We thank A. Salmazo for assistance with Pol II purification. We thank staff at the Vienna BioCenter Core Facilities (VBCF) Proteomics facility for immunoprecipitation-mass spectrometry analysis, and J.A. Stopp for assistance with IP-MS data visualization. This research was further supported by the Scientific Service Units (SSUs) of ISTA through resources provided by the Lab Support Facility (LSF), Electron Microscopy Facility (EMF), Scientific Computing (SciComp), and the Preclinical Facility (PCF). F.H. was funded by the Endowed Professorship of the Lower Austria Research Funding Agency (GFF NÖ) and by the Austrian Research Promotion Agency (FFG) through the COIN Establishment Grant n.o. 45624401. article_processing_charge: Yes article_type: original author: - first_name: Annamaria full_name: Hlavata, Annamaria id: 36062FEC-F248-11E8-B48F-1D18A9856A87 last_name: Hlavata - first_name: Benjamin full_name: Neuditschko, Benjamin last_name: Neuditschko - first_name: Ulla full_name: Schellhaas, Ulla last_name: Schellhaas - first_name: Clemens full_name: Plaschka, Clemens last_name: Plaschka - first_name: Franz full_name: Herzog, Franz last_name: Herzog - first_name: Carrie A full_name: Bernecky, Carrie A id: 2CB9DFE2-F248-11E8-B48F-1D18A9856A87 last_name: Bernecky orcid: 0000-0003-0893-7036 biorxivid: 1 citation: ama: Hlavata A, Neuditschko B, Schellhaas U, Plaschka C, Herzog F, Bernecky C. Structure of cytoplasmic RNA polymerase II. Nature Communications. 2026. doi:10.1038/s41467-026-75416-8 apa: Hlavata, A., Neuditschko, B., Schellhaas, U., Plaschka, C., Herzog, F., & Bernecky, C. (2026). Structure of cytoplasmic RNA polymerase II. Nature Communications. Springer Nature. https://doi.org/10.1038/s41467-026-75416-8 chicago: Hlavata, Annamaria, Benjamin Neuditschko, Ulla Schellhaas, Clemens Plaschka, Franz Herzog, and Carrie Bernecky. “Structure of Cytoplasmic RNA Polymerase II.” Nature Communications. Springer Nature, 2026. https://doi.org/10.1038/s41467-026-75416-8. ieee: A. Hlavata, B. Neuditschko, U. Schellhaas, C. Plaschka, F. Herzog, and C. Bernecky, “Structure of cytoplasmic RNA polymerase II,” Nature Communications. Springer Nature, 2026. ista: Hlavata A, Neuditschko B, Schellhaas U, Plaschka C, Herzog F, Bernecky C. 2026. Structure of cytoplasmic RNA polymerase II. Nature Communications. mla: Hlavata, Annamaria, et al. “Structure of Cytoplasmic RNA Polymerase II.” Nature Communications, Springer Nature, 2026, doi:10.1038/s41467-026-75416-8. short: A. Hlavata, B. Neuditschko, U. Schellhaas, C. Plaschka, F. Herzog, C. Bernecky, Nature Communications (2026). corr_author: '1' das_tickbox: '1' dataavailabilitystatement: "The\r\nc ryo EM maps generated in this study were deposited to the EM Data Bank under the\r\naccession codes: EMD 55583 [https://www.ebi.ac.uk/pdbe/entry/emdb/EMD 55583\r\n(Pol II Gdown1 RPAP2 composite map), EMD 55578\r\n[https://www.ebi.ac.uk/pdbe/entry/emdb/EMD 55578 Pol II Gdown1 RPAP2 Pol II core\r\nmap EMD 55579 [https://www.ebi.ac.uk/pdbe/entry/emdb/EMD 55579 Pol II\r\nGdown1 RPAP2 Pol II stalk map EMD 55580\r\n[https://www.ebi.ac.uk/pdbe/entry/emdb/EMD 55580 Pol II Gdown1 RPAP2 RPAP2\r\nmap EMD 55581 [https://www.ebi.ac.uk/pdbe/entry/emdb/EMD 55 581 Pol II\r\nGdown1 RPAP2 Gdown1 N terminus map EMD 55582\r\n[https://www.ebi.ac.uk/pdbe/entry/emdb/EMD 55582 Pol II Gdown1 RPAP2 Gdown1\r\nC terminus map and EMD 55585 [https://www.ebi.ac.uk/pdbe/entry/emdb/EMD\r\n55585 RPAP2 GPN1 GPN3 map Model coordi nates were deposited to the PDBe under\r\nthe accession codes: 9T5H [http://doi.org/10.2210/pdb 9T5H / (Pol II Gdown1\r\nRPAP2 complex structure) and 9T5J [http://doi.org/10.2210/pdb 9T5H / (GPN1\r\nGPN3 RPAP2 structure). Immunoprecipitation mass spectrometry and crosslinking mass\r\nspectrometry proteomics data have been deposited to the ProteomeXchange Consortium\r\nvia the PRIDE partner repository with the dataset identifiers PXD071638\r\n[http://proteomecentral.proteomexchange.org/cgi/GetDataset?ID=PXD 071638 and\r\nP XD070852\r\n[http://proteomecentral.proteomexchange.org/cgi/GetDataset?ID=PXD 070852\r\nAlphaFold3 structure predictions have been deposited to the Zenodo repository\r\nhttps://doi.org/10.5281/zenodo.20687910 P reviously published model coordinates\r\nwere utilized and are available at the PDB under the accession codes 8QEP\r\n[http://doi.org/10.2210/pdb 8QEP / 9BZ 0 [http://doi.org/10.2210/pdb 9BZ 0 /\r\nand 7B7U [http://doi.org/10.2210/pdb 7B7U / Source Data are provided with this\r\npaper." date_created: 2026-07-14T07:27:59Z date_published: 2026-07-13T00:00:00Z date_updated: 2026-07-16T11:29:31Z day: '13' ddc: - '570' department: - _id: CaBe doi: 10.1038/s41467-026-75416-8 external_id: biorxivid: - 10.64898/2025.12.10.692585 has_accepted_license: '1' language: - iso: eng main_file_link: - open_access: '1' url: https://doi.org/10.1038/s41467-026-75416-8 month: '07' oa: 1 oa_version: Published Version publication: Nature Communications publication_identifier: eissn: - 2041-1723 publication_status: epub_ahead publisher: Springer Nature quality_controlled: '1' researchdata_availability: yes scopus_import: '1' status: public supplementarymaterial: yes title: Structure of cytoplasmic RNA polymerase II tmp: image: /images/cc_by.png legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0) short: CC BY (4.0) type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 year: '2026' ... --- DOAJ_listed: '1' OA_place: publisher OA_type: gold PlanS_conform: '1' _id: '21777' abstract: - lang: eng text: The advantageous characteristics attributed to the 19F nucleus have made it a popular target for nuclear magnetic resonance (NMR) once again in recent years. Aside from solution NMR, an increasing number of studies have been conducted applying solid-state magic-angle spinning (MAS) NMR to fluorine-labelled samples. Here, the high chemical shift anisotropy and strong dipolar couplings can be utilised to get structural insights into proteins and measure long distances. Despite increasing popularity and promising benefits, the sensitivity of biomolecular 19F MAS NMR often suffers from slow longitudinal T1 relaxation and therefore long recycle delays. In this work, we expand paramagnetic doping, an approach commonly used to reduce proton T1 relaxation times, to 19F-labelled biological samples. We study the effect of Gd(DTPA) and Gd(DTPA-BMA) on 19F T1 and T2, and 13C T1 and T2 relaxation in a [5-19F13C]-tryptophan-labelled protein via 19F-detected MAS NMR experiments. The observed paramagnetic relaxation enhancement substantially reduces measurement times of 19F MAS NMR experiments without compromising resolution. Additionally, we report the chemical shift assignments of all four fluorotryptophan signals in the 12×39 kDa-large protein TET2 using a mutagenesis approach. acknowledged_ssus: - _id: NMR - _id: LifeSc acknowledgement: We thank Ben P. Tatman for insightful discussions. This research was supported by the Scientific Service Units (SSUs) of ISTA through resources provided by the Nuclear Magnetic Resonance Facility and the Lab Support Facility. We thank Prof. Tobias Madl (Medical University Graz) for a sample of Omniscan. Lea M. Becker is the recipient of a DOC fellowship of the Austrian Academy of Sciences at the Institute of Science and Technology Austria (grant no. PR10660EAW01). article_processing_charge: Yes article_type: original author: - first_name: Lea Marie full_name: Becker, Lea Marie id: 36336939-eb97-11eb-a6c2-c83f1214ca79 last_name: Becker orcid: 0000-0002-6401-5151 - first_name: Giorgia full_name: Toscano, Giorgia id: 334a5e40-8747-11f0-b671-ba1f5154b4b4 last_name: Toscano - first_name: Anna full_name: Kapitonova, Anna id: 9fb2a840-89e1-11ee-a8b7-cc5c7ba62471 last_name: Kapitonova - first_name: Rajkumar full_name: Singh, Rajkumar id: a3089acd-6806-11ee-bacc-f0c7d500ad20 last_name: Singh - first_name: Undina full_name: Guillerm, Undina id: bb74f472-ae54-11eb-9835-bc9c22fb1183 last_name: Guillerm - first_name: Roman J. full_name: Lichtenecker, Roman J. last_name: Lichtenecker - first_name: Paul full_name: Schanda, Paul id: 7B541462-FAF6-11E9-A490-E8DFE5697425 last_name: Schanda orcid: 0000-0002-9350-7606 citation: ama: Becker LM, Toscano G, Kapitonova A, et al. Accelerated 19F biomolecular magic-angle spinning NMR with paramagnetic dopants. Magnetic Resonance. 2026;7(1):29-37. doi:10.5194/mr-7-29-2026 apa: Becker, L. M., Toscano, G., Kapitonova, A., Singh, R., Guillerm, U., Lichtenecker, R. J., & Schanda, P. (2026). Accelerated 19F biomolecular magic-angle spinning NMR with paramagnetic dopants. Magnetic Resonance. Copernicus Publications. https://doi.org/10.5194/mr-7-29-2026 chicago: Becker, Lea Marie, Giorgia Toscano, Anna Kapitonova, Rajkumar Singh, Undina Guillerm, Roman J. Lichtenecker, and Paul Schanda. “Accelerated 19F Biomolecular Magic-Angle Spinning NMR with Paramagnetic Dopants.” Magnetic Resonance. Copernicus Publications, 2026. https://doi.org/10.5194/mr-7-29-2026. ieee: L. M. Becker et al., “Accelerated 19F biomolecular magic-angle spinning NMR with paramagnetic dopants,” Magnetic Resonance, vol. 7, no. 1. Copernicus Publications, pp. 29–37, 2026. ista: Becker LM, Toscano G, Kapitonova A, Singh R, Guillerm U, Lichtenecker RJ, Schanda P. 2026. Accelerated 19F biomolecular magic-angle spinning NMR with paramagnetic dopants. Magnetic Resonance. 7(1), 29–37. mla: Becker, Lea Marie, et al. “Accelerated 19F Biomolecular Magic-Angle Spinning NMR with Paramagnetic Dopants.” Magnetic Resonance, vol. 7, no. 1, Copernicus Publications, 2026, pp. 29–37, doi:10.5194/mr-7-29-2026. short: L.M. Becker, G. Toscano, A. Kapitonova, R. Singh, U. Guillerm, R.J. Lichtenecker, P. Schanda, Magnetic Resonance 7 (2026) 29–37. corr_author: '1' date_created: 2026-05-03T22:01:36Z date_published: 2026-04-16T00:00:00Z date_updated: 2026-07-20T09:49:12Z day: '16' ddc: - '540' department: - _id: PaSc - _id: GradSch doi: 10.5194/mr-7-29-2026 external_id: pmid: - '42057802' has_accepted_license: '1' intvolume: ' 7' issue: '1' language: - iso: eng main_file_link: - open_access: '1' url: https://doi.org/10.5194/mr-7-29-2026 month: '04' oa: 1 oa_version: Published Version page: 29-37 pmid: 1 project: - _id: B67AFEDC-15C9-11EA-A837-991A96BB2854 name: IST Austria Open Access Fund - _id: 7be609c4-9f16-11ee-852c-85015ce2b9b0 grant_number: '26777' name: Exploring protein dynamics by solid-state MAS NMR through specific labeling approaches publication: Magnetic Resonance publication_identifier: eissn: - 2699-0016 publication_status: published publisher: Copernicus Publications quality_controlled: '1' related_material: record: - id: '22334' relation: dissertation_contains status: public scopus_import: '1' status: public title: Accelerated 19F biomolecular magic-angle spinning NMR with paramagnetic dopants tmp: image: /images/cc_by.png legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0) short: CC BY (4.0) type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 7 year: '2026' ... --- OA_place: repository OA_type: green _id: '22359' abstract: - lang: eng text: We prove a mesoscopic central limit theorem for linear eigenvalue statistics of correlated Hermitian random matrices. The class considered here includes Wigner and Wigner-type matrices, as well as models whose entry correlations decay polynomially in the distance between index pairs. The proof combines a multivariate cumulant expansion with multi-resolvent local laws and a detailed analysis of the resulting variance kernel on the operator-level. acknowledgement: Supported by ERC Advanced Grant “RMTBeyond” No. 101020331 article_number: '2607.05848' article_processing_charge: No arxiv: 1 author: - first_name: Jaehun full_name: Lee, Jaehun id: 96155047-f36a-11ef-b766-8b5ae7cecd49 last_name: Lee - first_name: László full_name: Erdös, László id: 4DBD5372-F248-11E8-B48F-1D18A9856A87 last_name: Erdös orcid: 0000-0001-5366-9603 citation: ama: Lee J, Erdös L. Mesoscopic eigenvalue statistics for correlated random matrices. doi:10.48550/arXiv.2607.05848 apa: Lee, J., & Erdös, L. (n.d.). Mesoscopic eigenvalue statistics for correlated random matrices. https://doi.org/10.48550/arXiv.2607.05848 chicago: Lee, Jaehun, and László Erdös. “Mesoscopic Eigenvalue Statistics for Correlated Random Matrices,” n.d. https://doi.org/10.48550/arXiv.2607.05848. ieee: J. Lee and L. Erdös, “Mesoscopic eigenvalue statistics for correlated random matrices.” . ista: Lee J, Erdös L. Mesoscopic eigenvalue statistics for correlated random matrices. 2607.05848. mla: Lee, Jaehun, and László Erdös. Mesoscopic Eigenvalue Statistics for Correlated Random Matrices. 2607.05848, doi:10.48550/arXiv.2607.05848. short: J. Lee, L. Erdös, (n.d.). corr_author: '1' das_tickbox: '1' date_created: 2026-07-18T08:59:02Z date_published: 2026-07-07T00:00:00Z date_updated: 2026-07-20T10:55:10Z day: '07' department: - _id: LaEr doi: 10.48550/arXiv.2607.05848 ec_funded: 1 external_id: arxiv: - '2607.05848' keyword: - Central limit theorem - universality - matrix Dyson equation - multi-resolvent local law language: - iso: eng main_file_link: - open_access: '1' url: https://doi.org/10.48550/arXiv.2607.05848 month: '07' oa: 1 oa_version: Preprint project: - _id: 62796744-2b32-11ec-9570-940b20777f1d call_identifier: H2020 grant_number: '101020331' name: Random matrices beyond Wigner-Dyson-Mehta publication_status: submitted status: public title: Mesoscopic eigenvalue statistics for correlated random matrices type: preprint user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 year: '2026' ... --- DOAJ_listed: '1' OA_place: publisher OA_type: gold PlanS_conform: '1' _id: '22362' abstract: - lang: eng text: "We present a systematic study of the environments of 25 luminous quasars at z > 6.5 from the ASPIRE program.\r\nUsing JWST/NIRCam wide-field slitless spectroscopy data, we identified 487 galaxies at 5.3 ≲ z ≲ 7.0 exhibiting\r\n[O III] emission. Among these, 122 [O III] emitters lie within |Δvlos| < 1000 km s\r\n−1 of the quasars, corresponding\r\nto a ∼9.4-fold enhancement relative to the average galaxy density at other redshifts. Furthermore, we identified 16\r\n[C II]-emitting galaxies at the quasar redshifts from Atacama Large Millimeter/submillimeter Array (ALMA) mosaic observations. A cross-correlation function analysis between quasars and [O III]+[C II] emitters yields a\r\ncross-correlation length of r 8.68 h cMpc 0\r\nQG\r\n0.55 = +0.51 1\r\nand an autocorrelation of r 15.76 h cMpc 0\r\nQQ\r\n2.70 = +2.48 1 ,\r\nindicating that z ∼ 7 quasars reside in dark matter halos with\r\nMhalo 1012.27 0.26 M 0.21\r\n= +\r\nand have a quasar lifetime of\r\ntQ 10 yr 7.05 1.01\r\n0.95\r\n= +\r\n. Notably, the number of [O III]-emitting galaxies at quasar redshifts varies significantly from\r\nfield to field, ranging from 0 to 20, highlighting a diverse quasar environment. Remarkably, seven quasars trace\r\nsignificant galaxy overdensities (i.e., protoclusters), with δgal > 5 within a volume of V ∼ 500 cMpc3\r\n. We also\r\nfind that |Δvlos| increases rapidly toward smaller galaxy–quasar separations in protocluster fields, consistent with\r\ngalaxy kinematics around extremely massive halos in cosmological simulations. By combining JWST and ALMA\r\ndata, we reveal the complex and diverse environments of these early quasars, providing robust evidence that the\r\nearliest luminous quasars are effective tracers of galaxy overdensities, albeit with substantial field-to-field\r\nvariation." acknowledgement: "F.W. acknowledges support from NSF award AST-2513040. J.B.C. acknowledges funding from the JWST Arizona/Steward Postdoc in Early galaxies and Reionization (JASPER) Scholar contract at the University of Arizona. M.H. acknowledges support from the Swiss SNSF Starting Grant (grant no. 218032). S.E.I.B. is supported by the Deutsche Forschungsgemeinschaft (DFG) under Emmy Noether grant No. BO 5771/1-1. J.-T.S. is supported by the Deutsche Forschungsgemeinschaft (DFG, German Research Foundation)—project No. 518006966. A.L. acknowledges support from PRIN MUR 2022935STW. C.M. acknowledges support from Fondecyt Iniciacion grant 11240336 and the ANID BASAL project FB210003. R.A.M. acknowledges support from the Swiss National Science Foundation (SNSF) through project grant 200020_207349. B.T. acknowledges support from the European Research Council (ERC) under the European Union’s Horizon 2020 research and innovation program (grant agreement No. 950533) and from the Excellence Cluster ORIGINS, which is funded by the Deutsche Forschungsgemeinschaft (DFG, German Research Foundation) under Germany’s Excellence Strategy—EXC 2094—390783311. M.V. gratefully acknowledges financial support from the Independent Research Fund Denmark via grant Nos. DFF 8021-00130 and 3103-00146 and from the Carlsberg Foundation (grant CF23-0417).\r\n\r\nThis work is based on observations made with the NASA/ESA/CSA James Webb Space Telescope. The data were obtained from the Mikulski Archive for Space Telescopes at the Space Telescope Science Institute, which is operated by the Association of Universities for Research in Astronomy, Inc., under NASA contract NAS 5-03127 for JWST. These observations are associated with program #2078 and can be accessed via doi:10.17909/vt74-kd84. Support for program #2078 was provided by NASA through a grant from the Space Telescope Science Institute, which is operated by the Association of Universities for Research in Astronomy, Inc., under NASA contract NAS 5-03127. We acknowledge the strong support provided by the program coordinator Weston Eck and instrument reviewers Norbert Pirzkal and Stephanie La Massa." article_number: '39' article_processing_charge: Yes article_type: original arxiv: 1 author: - first_name: Feige full_name: Wang, Feige last_name: Wang - first_name: Jaclyn B. full_name: Champagne, Jaclyn B. last_name: Champagne - first_name: Jiamu full_name: Huang, Jiamu last_name: Huang - first_name: Jinyi full_name: Yang, Jinyi last_name: Yang - first_name: Joseph F. full_name: Hennawi, Joseph F. last_name: Hennawi - first_name: Xiaohui full_name: Fan, Xiaohui last_name: Fan - first_name: Haowen full_name: Zhang, Haowen last_name: Zhang - first_name: Tiago full_name: Costa, Tiago last_name: Costa - first_name: Roberto full_name: Decarli, Roberto last_name: Decarli - first_name: Melanie full_name: Habouzit, Melanie last_name: Habouzit - first_name: Fengwu full_name: Sun, Fengwu last_name: Sun - first_name: Eduardo full_name: Bañados, Eduardo last_name: Bañados - first_name: Xiangyu full_name: Jin, Xiangyu last_name: Jin - first_name: Koki full_name: Kakiichi, Koki last_name: Kakiichi - first_name: Romain A. full_name: Meyer, Romain A. last_name: Meyer - first_name: Yunjing full_name: Wu, Yunjing last_name: Wu - first_name: Silvia full_name: Belladitta, Silvia last_name: Belladitta - first_name: Laura full_name: Blecha, Laura last_name: Blecha - first_name: Sarah E.I. full_name: Bosman, Sarah E.I. last_name: Bosman - first_name: Zheng full_name: Cai, Zheng last_name: Cai - first_name: Thomas full_name: Connor, Thomas last_name: Connor - first_name: Frederick B. full_name: Davies, Frederick B. last_name: Davies - first_name: Anna Christina full_name: Eilers, Anna Christina last_name: Eilers - first_name: Zoltán full_name: Haiman, Zoltán id: 7c006e8c-cc0d-11ee-8322-cb904ef76f36 last_name: Haiman orcid: 0000-0003-3633-5403 - first_name: Hyunsung D. full_name: Jun, Hyunsung D. last_name: Jun - first_name: Mingyu full_name: Li, Mingyu last_name: Li - first_name: Zihao full_name: Li, Zihao last_name: Li - first_name: Weizhe full_name: Liu, Weizhe last_name: Liu - first_name: Alessandro full_name: Lupi, Alessandro last_name: Lupi - first_name: Jianwei full_name: Lyu, Jianwei last_name: Lyu - first_name: Chiara full_name: Mazzucchelli, Chiara last_name: Mazzucchelli - first_name: Masafusa full_name: Onoue, Masafusa last_name: Onoue - first_name: Elia full_name: Pizzati, Elia last_name: Pizzati - first_name: Maria full_name: Pudoka, Maria last_name: Pudoka - first_name: Sofía full_name: Rojas-Ruiz, Sofía last_name: Rojas-Ruiz - first_name: Jan Torge full_name: Schindler, Jan Torge last_name: Schindler - first_name: Yue full_name: Shen, Yue last_name: Shen - first_name: Wei Leong full_name: Tee, Wei Leong last_name: Tee - first_name: Benny full_name: Trakhtenbrot, Benny last_name: Trakhtenbrot - first_name: Maxime full_name: Trebitsch, Maxime last_name: Trebitsch - first_name: Marianne full_name: Vestergaard, Marianne last_name: Vestergaard - first_name: Marta full_name: Volonteri, Marta last_name: Volonteri - first_name: Fabian full_name: Walter, Fabian last_name: Walter - first_name: Huanian full_name: Zhang, Huanian last_name: Zhang - first_name: Siwei full_name: Zou, Siwei last_name: Zou citation: ama: 'Wang F, Champagne JB, Huang J, et al. ASPIRE: The environments and dark matter halos of luminous quasars in the epoch of reionization. Astrophysical Journal. 2026;1006(1). doi:10.3847/1538-4357/ae7bfa' apa: 'Wang, F., Champagne, J. B., Huang, J., Yang, J., Hennawi, J. F., Fan, X., … Zou, S. (2026). ASPIRE: The environments and dark matter halos of luminous quasars in the epoch of reionization. Astrophysical Journal. IOP Publishing. https://doi.org/10.3847/1538-4357/ae7bfa' chicago: 'Wang, Feige, Jaclyn B. Champagne, Jiamu Huang, Jinyi Yang, Joseph F. Hennawi, Xiaohui Fan, Haowen Zhang, et al. “ASPIRE: The Environments and Dark Matter Halos of Luminous Quasars in the Epoch of Reionization.” Astrophysical Journal. IOP Publishing, 2026. https://doi.org/10.3847/1538-4357/ae7bfa.' ieee: 'F. Wang et al., “ASPIRE: The environments and dark matter halos of luminous quasars in the epoch of reionization,” Astrophysical Journal, vol. 1006, no. 1. IOP Publishing, 2026.' ista: 'Wang F, Champagne JB, Huang J, Yang J, Hennawi JF, Fan X, Zhang H, Costa T, Decarli R, Habouzit M, Sun F, Bañados E, Jin X, Kakiichi K, Meyer RA, Wu Y, Belladitta S, Blecha L, Bosman SEI, Cai Z, Connor T, Davies FB, Eilers AC, Haiman Z, Jun HD, Li M, Li Z, Liu W, Lupi A, Lyu J, Mazzucchelli C, Onoue M, Pizzati E, Pudoka M, Rojas-Ruiz S, Schindler JT, Shen Y, Tee WL, Trakhtenbrot B, Trebitsch M, Vestergaard M, Volonteri M, Walter F, Zhang H, Zou S. 2026. ASPIRE: The environments and dark matter halos of luminous quasars in the epoch of reionization. Astrophysical Journal. 1006(1), 39.' mla: 'Wang, Feige, et al. “ASPIRE: The Environments and Dark Matter Halos of Luminous Quasars in the Epoch of Reionization.” Astrophysical Journal, vol. 1006, no. 1, 39, IOP Publishing, 2026, doi:10.3847/1538-4357/ae7bfa.' short: F. Wang, J.B. Champagne, J. Huang, J. Yang, J.F. Hennawi, X. Fan, H. Zhang, T. Costa, R. Decarli, M. Habouzit, F. Sun, E. Bañados, X. Jin, K. Kakiichi, R.A. Meyer, Y. Wu, S. Belladitta, L. Blecha, S.E.I. Bosman, Z. Cai, T. Connor, F.B. Davies, A.C. Eilers, Z. Haiman, H.D. Jun, M. Li, Z. Li, W. Liu, A. Lupi, J. Lyu, C. Mazzucchelli, M. Onoue, E. Pizzati, M. Pudoka, S. Rojas-Ruiz, J.T. Schindler, Y. Shen, W.L. Tee, B. Trakhtenbrot, M. Trebitsch, M. Vestergaard, M. Volonteri, F. Walter, H. Zhang, S. Zou, Astrophysical Journal 1006 (2026). das_tickbox: '1' dataavailabilitystatement: "This paper makes use of the following ALMA data: ADS/JAO.ALMA#2022.1.01077.L. ALMA is a partnership of ESO (representing its member states), NSF (USA) and NINS (Japan), together with NRC (Canada), MOST and ASIAA (Taiwan), and KASI (Republic of Korea), in cooperation with the Republic of Chile. The Joint ALMA Observatory is operated by ESO, AUI/NRAO and NAOJ. The National Radio Astronomy Observatory is a facility of the National Science Foundation operated under cooperative agreement by Associated Universities, Inc.\r\n\r\nFacility: JWST - James Webb Space Telescope (NIRCam).\r\n\r\nSoftware: astropy (Astropy Collaboration et al. 2018), Matplotlib (J. D. Hunter 2007), Numpy (C. R. Harris et al. 2020), Photutils (L. Bradley et al. 2022), Scipy (P. Virtanen et al. 2020), Source Extractor (E. Bertin & S. Arnouts 1996)." date_created: 2026-07-19T22:01:46Z date_published: 2026-07-20T00:00:00Z date_updated: 2026-07-20T13:31:18Z day: '20' ddc: - '520' department: - _id: ZoHa doi: 10.3847/1538-4357/ae7bfa external_id: arxiv: - '2602.04979' file: - access_level: open_access checksum: dd561fc00841217c227687e42d499ff0 content_type: application/pdf creator: dernst date_created: 2026-07-20T13:19:42Z date_updated: 2026-07-20T13:19:42Z file_id: '22377' file_name: 2026_AstrophysicalJour_Wang.pdf file_size: 6884305 relation: main_file success: 1 file_date_updated: 2026-07-20T13:19:42Z has_accepted_license: '1' intvolume: ' 1006' issue: '1' language: - iso: eng month: '07' oa: 1 oa_version: Published Version publication: Astrophysical Journal publication_identifier: eissn: - '15384357' issn: - 0004637X publication_status: published publisher: IOP Publishing quality_controlled: '1' researchdata_availability: no scopus_import: '1' status: public supplementarymaterial: no title: 'ASPIRE: The environments and dark matter halos of luminous quasars in the epoch of reionization' tmp: image: /images/cc_by.png legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0) short: CC BY (4.0) type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 1006 year: '2026' ...