--- _id: '10725' abstract: - lang: eng text: Bilayer graphene with ~ 1.1 degrees twist mismatch between the layers hosts a low energy flat band in which the Coulomb interaction is large relative to the bandwidth, promoting correlated insulating states at half band filling, and superconducting (SC) phases with dome-like structure neighboring correlated insulating states. Here we show measurements of a dual-graphite-gated twisted bilayer graphene device, which minimizes charge inhomogeneity. We observe new correlated phases, including for the first time a SC pocket near half-filling of the electron-doped band and resistive states at quarter-filling of both bands that emerge in a magnetic field. Changing the layer polarization with vertical electric field reveals an unexpected competition between SC and correlated insulator phases, which we interpret to result from differences in disorder of each graphene layer and underscores the spatial inhomogeneity like twist angle as a significant source of disorder in these devices [1]. alternative_title: - Bulletin of the American Physical Society article_number: R14.00004 article_processing_charge: No author: - first_name: Shaowen full_name: Chen, Shaowen last_name: Chen - first_name: Matthew full_name: Yankowitz, Matthew last_name: Yankowitz - first_name: Hryhoriy full_name: Polshyn, Hryhoriy id: edfc7cb1-526e-11ec-b05a-e6ecc27e4e48 last_name: Polshyn orcid: 0000-0001-8223-8896 - first_name: Kenji full_name: Watanabe, Kenji last_name: Watanabe - first_name: Takashi full_name: Taniguchi, Takashi last_name: Taniguchi - first_name: David E. full_name: Graf, David E. last_name: Graf - first_name: Andrea full_name: Young, Andrea last_name: Young - first_name: Cory R. full_name: Dean, Cory R. last_name: Dean citation: ama: 'Chen S, Yankowitz M, Polshyn H, et al. Correlated insulating and superconducting phases in twisted bilayer graphene. In: APS March Meeting 2019. Vol 64. American Physical Society; 2019.' apa: 'Chen, S., Yankowitz, M., Polshyn, H., Watanabe, K., Taniguchi, T., Graf, D. E., … Dean, C. R. (2019). Correlated insulating and superconducting phases in twisted bilayer graphene. In APS March Meeting 2019 (Vol. 64). Boston, MA, United States: American Physical Society.' chicago: Chen, Shaowen, Matthew Yankowitz, Hryhoriy Polshyn, Kenji Watanabe, Takashi Taniguchi, David E. Graf, Andrea Young, and Cory R. Dean. “Correlated Insulating and Superconducting Phases in Twisted Bilayer Graphene.” In APS March Meeting 2019, Vol. 64. American Physical Society, 2019. ieee: S. Chen et al., “Correlated insulating and superconducting phases in twisted bilayer graphene,” in APS March Meeting 2019, Boston, MA, United States, 2019, vol. 64, no. 2. ista: 'Chen S, Yankowitz M, Polshyn H, Watanabe K, Taniguchi T, Graf DE, Young A, Dean CR. 2019. Correlated insulating and superconducting phases in twisted bilayer graphene. APS March Meeting 2019. APS: American Physical Society, Bulletin of the American Physical Society, vol. 64, R14.00004.' mla: Chen, Shaowen, et al. “Correlated Insulating and Superconducting Phases in Twisted Bilayer Graphene.” APS March Meeting 2019, vol. 64, no. 2, R14.00004, American Physical Society, 2019. short: S. Chen, M. Yankowitz, H. Polshyn, K. Watanabe, T. Taniguchi, D.E. Graf, A. Young, C.R. Dean, in:, APS March Meeting 2019, American Physical Society, 2019. conference: end_date: 2019-03-08 location: Boston, MA, United States name: 'APS: American Physical Society' start_date: 2019-03-04 date_created: 2022-02-04T13:48:04Z date_published: 2019-03-01T00:00:00Z date_updated: 2022-02-08T10:24:13Z day: '01' extern: '1' intvolume: ' 64' issue: '2' language: - iso: eng main_file_link: - open_access: '1' url: https://meetings.aps.org/Meeting/MAR19/Session/R14.4 month: '03' oa: 1 oa_version: Published Version publication: APS March Meeting 2019 publication_identifier: issn: - 0003-0503 publication_status: published publisher: American Physical Society quality_controlled: '1' related_material: link: - relation: used_in_publication url: https://arxiv.org/abs/1808.07865 status: public title: Correlated insulating and superconducting phases in twisted bilayer graphene type: conference user_id: 8b945eb4-e2f2-11eb-945a-df72226e66a9 volume: 64 year: '2019' ... --- _id: '7576' abstract: - lang: eng text: We present the results of a friendly competition for formal verification of continuous and hybrid systems with nonlinear continuous dynamics. The friendly competition took place as part of the workshop Applied Verification for Continuous and Hybrid Systems (ARCH) in 2019. In this year, 6 tools Ariadne, CORA, DynIbex, Flow*, Isabelle/HOL, and JuliaReach (in alphabetic order) participated. They are applied to solve reachability analysis problems on four benchmark problems, one of them with hybrid dynamics. We do not rank the tools based on the results, but show the current status and discover the potential advantages of different tools. article_processing_charge: No author: - first_name: Fabian full_name: Immler, Fabian last_name: Immler - first_name: Matthias full_name: Althoff, Matthias last_name: Althoff - first_name: Luis full_name: Benet, Luis last_name: Benet - first_name: Alexandre full_name: Chapoutot, Alexandre last_name: Chapoutot - first_name: Xin full_name: Chen, Xin last_name: Chen - first_name: Marcelo full_name: Forets, Marcelo last_name: Forets - first_name: Luca full_name: Geretti, Luca last_name: Geretti - first_name: Niklas full_name: Kochdumper, Niklas last_name: Kochdumper - first_name: David P. full_name: Sanders, David P. last_name: Sanders - first_name: Christian full_name: Schilling, Christian id: 3A2F4DCE-F248-11E8-B48F-1D18A9856A87 last_name: Schilling orcid: 0000-0003-3658-1065 citation: ama: 'Immler F, Althoff M, Benet L, et al. ARCH-COMP19 Category Report: Continuous and hybrid systems with nonlinear dynamics. In: EPiC Series in Computing. Vol 61. EasyChair; 2019:41-61. doi:10.29007/m75b' apa: 'Immler, F., Althoff, M., Benet, L., Chapoutot, A., Chen, X., Forets, M., … Schilling, C. (2019). ARCH-COMP19 Category Report: Continuous and hybrid systems with nonlinear dynamics. In EPiC Series in Computing (Vol. 61, pp. 41–61). Montreal, Canada: EasyChair. https://doi.org/10.29007/m75b' chicago: 'Immler, Fabian, Matthias Althoff, Luis Benet, Alexandre Chapoutot, Xin Chen, Marcelo Forets, Luca Geretti, Niklas Kochdumper, David P. Sanders, and Christian Schilling. “ARCH-COMP19 Category Report: Continuous and Hybrid Systems with Nonlinear Dynamics.” In EPiC Series in Computing, 61:41–61. EasyChair, 2019. https://doi.org/10.29007/m75b.' ieee: 'F. Immler et al., “ARCH-COMP19 Category Report: Continuous and hybrid systems with nonlinear dynamics,” in EPiC Series in Computing, Montreal, Canada, 2019, vol. 61, pp. 41–61.' ista: 'Immler F, Althoff M, Benet L, Chapoutot A, Chen X, Forets M, Geretti L, Kochdumper N, Sanders DP, Schilling C. 2019. ARCH-COMP19 Category Report: Continuous and hybrid systems with nonlinear dynamics. EPiC Series in Computing. ARCH: International Workshop on Applied Verification on Continuous and Hybrid Systems vol. 61, 41–61.' mla: 'Immler, Fabian, et al. “ARCH-COMP19 Category Report: Continuous and Hybrid Systems with Nonlinear Dynamics.” EPiC Series in Computing, vol. 61, EasyChair, 2019, pp. 41–61, doi:10.29007/m75b.' short: F. Immler, M. Althoff, L. Benet, A. Chapoutot, X. Chen, M. Forets, L. Geretti, N. Kochdumper, D.P. Sanders, C. Schilling, in:, EPiC Series in Computing, EasyChair, 2019, pp. 41–61. conference: end_date: 2019-04-15 location: Montreal, Canada name: 'ARCH: International Workshop on Applied Verification on Continuous and Hybrid Systems' start_date: 2019-04-15 corr_author: '1' date_created: 2020-03-08T23:00:49Z date_published: 2019-05-25T00:00:00Z date_updated: 2026-04-03T09:51:13Z day: '25' ddc: - '000' department: - _id: ToHe doi: 10.29007/m75b file: - access_level: open_access checksum: 9138977a06fcd6a95976eb4bca875f0c content_type: application/pdf creator: dernst date_created: 2020-03-24T07:36:36Z date_updated: 2020-07-14T12:48:00Z file_id: '7617' file_name: 2019_ARCH19_Immler.pdf file_size: 1934830 relation: main_file file_date_updated: 2020-07-14T12:48:00Z has_accepted_license: '1' intvolume: ' 61' language: - iso: eng month: '05' oa: 1 oa_version: Published Version page: 41-61 publication: EPiC Series in Computing publication_identifier: eissn: - 2398-7340 publication_status: published publisher: EasyChair quality_controlled: '1' scopus_import: '1' status: public title: 'ARCH-COMP19 Category Report: Continuous and hybrid systems with nonlinear dynamics' type: conference user_id: ba8df636-2132-11f1-aed0-ed93e2281fdd volume: 61 year: '2019' ... --- _id: '7606' abstract: - lang: eng text: We derive a tight lower bound on equivocation (conditional entropy), or equivalently a tight upper bound on mutual information between a signal variable and channel outputs. The bound is in terms of the joint distribution of the signals and maximum a posteriori decodes (most probable signals given channel output). As part of our derivation, we describe the key properties of the distribution of signals, channel outputs and decodes, that minimizes equivocation and maximizes mutual information. This work addresses a problem in data analysis, where mutual information between signals and decodes is sometimes used to lower bound the mutual information between signals and channel outputs. Our result provides a corresponding upper bound. article_number: '8989292' article_processing_charge: No arxiv: 1 author: - first_name: Michal full_name: Hledik, Michal id: 4171253A-F248-11E8-B48F-1D18A9856A87 last_name: Hledik - first_name: Thomas R full_name: Sokolowski, Thomas R id: 3E999752-F248-11E8-B48F-1D18A9856A87 last_name: Sokolowski orcid: 0000-0002-1287-3779 - first_name: Gašper full_name: Tkačik, Gašper id: 3D494DCA-F248-11E8-B48F-1D18A9856A87 last_name: Tkačik orcid: 0000-0002-6699-1455 citation: ama: 'Hledik M, Sokolowski TR, Tkačik G. A tight upper bound on mutual information. In: IEEE Information Theory Workshop, ITW 2019. IEEE; 2019. doi:10.1109/ITW44776.2019.8989292' apa: 'Hledik, M., Sokolowski, T. R., & Tkačik, G. (2019). A tight upper bound on mutual information. In IEEE Information Theory Workshop, ITW 2019. Visby, Sweden: IEEE. https://doi.org/10.1109/ITW44776.2019.8989292' chicago: Hledik, Michal, Thomas R Sokolowski, and Gašper Tkačik. “A Tight Upper Bound on Mutual Information.” In IEEE Information Theory Workshop, ITW 2019. IEEE, 2019. https://doi.org/10.1109/ITW44776.2019.8989292. ieee: M. Hledik, T. R. Sokolowski, and G. Tkačik, “A tight upper bound on mutual information,” in IEEE Information Theory Workshop, ITW 2019, Visby, Sweden, 2019. ista: Hledik M, Sokolowski TR, Tkačik G. 2019. A tight upper bound on mutual information. IEEE Information Theory Workshop, ITW 2019. Information Theory Workshop, 8989292. mla: Hledik, Michal, et al. “A Tight Upper Bound on Mutual Information.” IEEE Information Theory Workshop, ITW 2019, 8989292, IEEE, 2019, doi:10.1109/ITW44776.2019.8989292. short: M. Hledik, T.R. Sokolowski, G. Tkačik, in:, IEEE Information Theory Workshop, ITW 2019, IEEE, 2019. conference: end_date: 2019-08-28 location: Visby, Sweden name: Information Theory Workshop start_date: 2019-08-25 date_created: 2020-03-22T23:00:47Z date_published: 2019-08-01T00:00:00Z date_updated: 2026-04-07T12:59:24Z day: '01' department: - _id: GaTk doi: 10.1109/ITW44776.2019.8989292 ec_funded: 1 external_id: arxiv: - '1812.01475' isi: - '000540384500015' isi: 1 language: - iso: eng main_file_link: - open_access: '1' url: https://arxiv.org/abs/1812.01475 month: '08' oa: 1 oa_version: Preprint project: - _id: 2564DBCA-B435-11E9-9278-68D0E5697425 call_identifier: H2020 grant_number: '665385' name: International IST Doctoral Program publication: IEEE Information Theory Workshop, ITW 2019 publication_identifier: isbn: - '9781538669006' publication_status: published publisher: IEEE quality_controlled: '1' related_material: record: - id: '15020' relation: dissertation_contains status: public scopus_import: '1' status: public title: A tight upper bound on mutual information type: conference user_id: c635000d-4b10-11ee-a964-aac5a93f6ac1 year: '2019' ... --- _id: '7627' abstract: - lang: eng text: 'Electrodepositing insulating and insoluble Li2O2 is the key process during discharge of aprotic Li-O2 batteries and determines rate, capacity, and reversibility. Current understanding states that the partition between surface adsorbed and solvated LiO2 governs whether Li2O2 grows as surface film, leading to low capacity even at low rates, or in solution, leading to particles and high capacities. Here we show that Li2O2 forms to the widest extent as particles via solution mediated LiO2 disproportionation. We describe a unified Li2O2 growth model that conclusively explains capacity limitations across the whole range of electrolytes. Deciding for particle morphology, achievable rate and capacities are species mobilities, electrode specific surface area (determining true areal rate) and the concentration distribution of associated LiO2 in solution. Provided that species mobilities and surface are high, high, capacities are possible even with low-donor-number electrolytes, previously considered prototypical for low capacity via surface growth. The tools for these insights are microscopy, hydrodynamic voltammetry, a numerical reaction model, and in situ small/wide angle X-ray scattering (SAXS/WAXS). Combined with sophisticated data analysis, SAXS allows retrieving rich quantitative information from complex multi-phase systems. On a wider perspective, this SAXS method is a powerful in situ metrology with atomic to sub-micron resolution to study mechanisms in complex electrochemical systems and beyond. ' article_processing_charge: No author: - first_name: Christian full_name: Prehal, Christian last_name: Prehal - first_name: Aleksej full_name: Samojlov, Aleksej last_name: Samojlov - first_name: Manfred full_name: Nachtnebel, Manfred last_name: Nachtnebel - first_name: Manfred full_name: Kriechbaum, Manfred last_name: Kriechbaum - first_name: Heinz full_name: Amenitsch, Heinz last_name: Amenitsch - first_name: Stefan Alexander full_name: Freunberger, Stefan Alexander id: A8CA28E6-CE23-11E9-AD2D-EC27E6697425 last_name: Freunberger orcid: 0000-0003-2902-5319 citation: ama: Prehal C, Samojlov A, Nachtnebel M, Kriechbaum M, Amenitsch H, Freunberger SA. A revised O2 reduction model in Li-O2 batteries as revealed by in situ small angle X-ray scattering. apa: Prehal, C., Samojlov, A., Nachtnebel, M., Kriechbaum, M., Amenitsch, H., & Freunberger, S. A. (n.d.). A revised O2 reduction model in Li-O2 batteries as revealed by in situ small angle X-ray scattering. ChemRxiv. chicago: Prehal, Christian, Aleksej Samojlov, Manfred Nachtnebel, Manfred Kriechbaum, Heinz Amenitsch, and Stefan Alexander Freunberger. “A Revised O2 Reduction Model in Li-O2 Batteries as Revealed by in Situ Small Angle X-Ray Scattering.” ChemRxiv, n.d. ieee: C. Prehal, A. Samojlov, M. Nachtnebel, M. Kriechbaum, H. Amenitsch, and S. A. Freunberger, “A revised O2 reduction model in Li-O2 batteries as revealed by in situ small angle X-ray scattering.” ChemRxiv. ista: Prehal C, Samojlov A, Nachtnebel M, Kriechbaum M, Amenitsch H, Freunberger SA. A revised O2 reduction model in Li-O2 batteries as revealed by in situ small angle X-ray scattering. mla: Prehal, Christian, et al. A Revised O2 Reduction Model in Li-O2 Batteries as Revealed by in Situ Small Angle X-Ray Scattering. ChemRxiv. short: C. Prehal, A. Samojlov, M. Nachtnebel, M. Kriechbaum, H. Amenitsch, S.A. Freunberger, (n.d.). date_created: 2020-04-01T10:10:21Z date_published: 2019-12-26T00:00:00Z date_updated: 2020-04-06T10:36:21Z day: '26' extern: '1' language: - iso: eng main_file_link: - open_access: '1' url: https://doi.org/10.26434/chemrxiv.11447775.v1 month: '12' oa: 1 oa_version: Preprint page: '50' publication_status: submitted publisher: ChemRxiv status: public title: A revised O2 reduction model in Li-O2 batteries as revealed by in situ small angle X-ray scattering type: preprint user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 year: '2019' ... --- _id: '7639' abstract: - lang: eng text: Deep neural networks (DNNs) have become increasingly important due to their excellent empirical performance on a wide range of problems. However, regularization is generally achieved by indirect means, largely due to the complex set of functions defined by a network and the difficulty in measuring function complexity. There exists no method in the literature for additive regularization based on a norm of the function, as is classically considered in statistical learning theory. In this work, we study the tractability of function norms for deep neural networks with ReLU activations. We provide, to the best of our knowledge, the first proof in the literature of the NP-hardness of computing function norms of DNNs of 3 or more layers. We also highlight a fundamental difference between shallow and deep networks. In the light on these results, we propose a new regularization strategy based on approximate function norms, and show its efficiency on a segmentation task with a DNN. article_number: 748-752 article_processing_charge: No author: - first_name: Amal full_name: Rannen-Triki, Amal last_name: Rannen-Triki - first_name: Maxim full_name: Berman, Maxim last_name: Berman - first_name: Vladimir full_name: Kolmogorov, Vladimir id: 3D50B0BA-F248-11E8-B48F-1D18A9856A87 last_name: Kolmogorov - first_name: Matthew B. full_name: Blaschko, Matthew B. last_name: Blaschko citation: ama: 'Rannen-Triki A, Berman M, Kolmogorov V, Blaschko MB. Function norms for neural networks. In: Proceedings of the 2019 International Conference on Computer Vision Workshop. IEEE; 2019. doi:10.1109/ICCVW.2019.00097' apa: 'Rannen-Triki, A., Berman, M., Kolmogorov, V., & Blaschko, M. B. (2019). Function norms for neural networks. In Proceedings of the 2019 International Conference on Computer Vision Workshop. Seoul, South Korea: IEEE. https://doi.org/10.1109/ICCVW.2019.00097' chicago: Rannen-Triki, Amal, Maxim Berman, Vladimir Kolmogorov, and Matthew B. Blaschko. “Function Norms for Neural Networks.” In Proceedings of the 2019 International Conference on Computer Vision Workshop. IEEE, 2019. https://doi.org/10.1109/ICCVW.2019.00097. ieee: A. Rannen-Triki, M. Berman, V. Kolmogorov, and M. B. Blaschko, “Function norms for neural networks,” in Proceedings of the 2019 International Conference on Computer Vision Workshop, Seoul, South Korea, 2019. ista: 'Rannen-Triki A, Berman M, Kolmogorov V, Blaschko MB. 2019. Function norms for neural networks. Proceedings of the 2019 International Conference on Computer Vision Workshop. ICCVW: International Conference on Computer Vision Workshop, 748–752.' mla: Rannen-Triki, Amal, et al. “Function Norms for Neural Networks.” Proceedings of the 2019 International Conference on Computer Vision Workshop, 748–752, IEEE, 2019, doi:10.1109/ICCVW.2019.00097. short: A. Rannen-Triki, M. Berman, V. Kolmogorov, M.B. Blaschko, in:, Proceedings of the 2019 International Conference on Computer Vision Workshop, IEEE, 2019. conference: end_date: 2019-10-28 location: Seoul, South Korea name: 'ICCVW: International Conference on Computer Vision Workshop' start_date: 2019-10-27 date_created: 2020-04-05T22:00:50Z date_published: 2019-10-01T00:00:00Z date_updated: 2023-09-08T11:19:12Z day: '01' department: - _id: VlKo doi: 10.1109/ICCVW.2019.00097 external_id: isi: - '000554591600090' isi: 1 language: - iso: eng month: '10' oa_version: None publication: Proceedings of the 2019 International Conference on Computer Vision Workshop publication_identifier: isbn: - '9781728150239' publication_status: published publisher: IEEE quality_controlled: '1' scopus_import: '1' status: public title: Function norms for neural networks type: conference user_id: c635000d-4b10-11ee-a964-aac5a93f6ac1 year: '2019' ... --- _id: '7640' abstract: - lang: eng text: We propose a new model for detecting visual relationships, such as "person riding motorcycle" or "bottle on table". This task is an important step towards comprehensive structured mage understanding, going beyond detecting individual objects. Our main novelty is a Box Attention mechanism that allows to model pairwise interactions between objects using standard object detection pipelines. The resulting model is conceptually clean, expressive and relies on well-justified training and prediction procedures. Moreover, unlike previously proposed approaches, our model does not introduce any additional complex components or hyperparameters on top of those already required by the underlying detection model. We conduct an experimental evaluation on two datasets, V-COCO and Open Images, demonstrating strong quantitative and qualitative results. article_number: 1749-1753 article_processing_charge: No arxiv: 1 author: - first_name: Alexander full_name: Kolesnikov, Alexander id: 2D157DB6-F248-11E8-B48F-1D18A9856A87 last_name: Kolesnikov - first_name: Alina full_name: Kuznetsova, Alina last_name: Kuznetsova - first_name: Christoph full_name: Lampert, Christoph id: 40C20FD2-F248-11E8-B48F-1D18A9856A87 last_name: Lampert orcid: 0000-0001-8622-7887 - first_name: Vittorio full_name: Ferrari, Vittorio last_name: Ferrari citation: ama: 'Kolesnikov A, Kuznetsova A, Lampert C, Ferrari V. Detecting visual relationships using box attention. In: Proceedings of the 2019 International Conference on Computer Vision Workshop. IEEE; 2019. doi:10.1109/ICCVW.2019.00217' apa: 'Kolesnikov, A., Kuznetsova, A., Lampert, C., & Ferrari, V. (2019). Detecting visual relationships using box attention. In Proceedings of the 2019 International Conference on Computer Vision Workshop. Seoul, South Korea: IEEE. https://doi.org/10.1109/ICCVW.2019.00217' chicago: Kolesnikov, Alexander, Alina Kuznetsova, Christoph Lampert, and Vittorio Ferrari. “Detecting Visual Relationships Using Box Attention.” In Proceedings of the 2019 International Conference on Computer Vision Workshop. IEEE, 2019. https://doi.org/10.1109/ICCVW.2019.00217. ieee: A. Kolesnikov, A. Kuznetsova, C. Lampert, and V. Ferrari, “Detecting visual relationships using box attention,” in Proceedings of the 2019 International Conference on Computer Vision Workshop, Seoul, South Korea, 2019. ista: 'Kolesnikov A, Kuznetsova A, Lampert C, Ferrari V. 2019. Detecting visual relationships using box attention. Proceedings of the 2019 International Conference on Computer Vision Workshop. ICCVW: International Conference on Computer Vision Workshop, 1749–1753.' mla: Kolesnikov, Alexander, et al. “Detecting Visual Relationships Using Box Attention.” Proceedings of the 2019 International Conference on Computer Vision Workshop, 1749–1753, IEEE, 2019, doi:10.1109/ICCVW.2019.00217. short: A. Kolesnikov, A. Kuznetsova, C. Lampert, V. Ferrari, in:, Proceedings of the 2019 International Conference on Computer Vision Workshop, IEEE, 2019. conference: end_date: 2019-10-28 location: Seoul, South Korea name: 'ICCVW: International Conference on Computer Vision Workshop' start_date: 2019-10-27 date_created: 2020-04-05T22:00:51Z date_published: 2019-10-01T00:00:00Z date_updated: 2025-04-15T07:10:23Z day: '01' department: - _id: ChLa doi: 10.1109/ICCVW.2019.00217 ec_funded: 1 external_id: arxiv: - '1807.02136' isi: - '000554591601098' isi: 1 language: - iso: eng main_file_link: - open_access: '1' url: https://arxiv.org/abs/1807.02136 month: '10' oa: 1 oa_version: Preprint project: - _id: 2532554C-B435-11E9-9278-68D0E5697425 call_identifier: FP7 grant_number: '308036' name: Lifelong Learning of Visual Scene Understanding publication: Proceedings of the 2019 International Conference on Computer Vision Workshop publication_identifier: isbn: - '9781728150239' publication_status: published publisher: IEEE quality_controlled: '1' scopus_import: '1' status: public title: Detecting visual relationships using box attention type: conference user_id: c635000d-4b10-11ee-a964-aac5a93f6ac1 year: '2019' ... --- _id: '7710' abstract: - lang: eng text: 'The number of human genomes being genotyped or sequenced increases exponentially and efficient haplotype estimation methods able to handle this amount of data are now required. Here we present a method, SHAPEIT4, which substantially improves upon other methods to process large genotype and high coverage sequencing datasets. It notably exhibits sub-linear running times with sample size, provides highly accurate haplotypes and allows integrating external phasing information such as large reference panels of haplotypes, collections of pre-phased variants and long sequencing reads. We provide SHAPEIT4 in an open source format and demonstrate its performance in terms of accuracy and running times on two gold standard datasets: the UK Biobank data and the Genome In A Bottle.' article_number: '5436' article_processing_charge: No article_type: original author: - first_name: Olivier full_name: Delaneau, Olivier last_name: Delaneau - first_name: Jean-François full_name: Zagury, Jean-François last_name: Zagury - first_name: Matthew Richard full_name: Robinson, Matthew Richard id: E5D42276-F5DA-11E9-8E24-6303E6697425 last_name: Robinson orcid: 0000-0001-8982-8813 - first_name: Jonathan L. full_name: Marchini, Jonathan L. last_name: Marchini - first_name: Emmanouil T. full_name: Dermitzakis, Emmanouil T. last_name: Dermitzakis citation: ama: Delaneau O, Zagury J-F, Robinson MR, Marchini JL, Dermitzakis ET. Accurate, scalable and integrative haplotype estimation. Nature Communications. 2019;10. doi:10.1038/s41467-019-13225-y apa: Delaneau, O., Zagury, J.-F., Robinson, M. R., Marchini, J. L., & Dermitzakis, E. T. (2019). Accurate, scalable and integrative haplotype estimation. Nature Communications. Springer Nature. https://doi.org/10.1038/s41467-019-13225-y chicago: Delaneau, Olivier, Jean-François Zagury, Matthew Richard Robinson, Jonathan L. Marchini, and Emmanouil T. Dermitzakis. “Accurate, Scalable and Integrative Haplotype Estimation.” Nature Communications. Springer Nature, 2019. https://doi.org/10.1038/s41467-019-13225-y. ieee: O. Delaneau, J.-F. Zagury, M. R. Robinson, J. L. Marchini, and E. T. Dermitzakis, “Accurate, scalable and integrative haplotype estimation,” Nature Communications, vol. 10. Springer Nature, 2019. ista: Delaneau O, Zagury J-F, Robinson MR, Marchini JL, Dermitzakis ET. 2019. Accurate, scalable and integrative haplotype estimation. Nature Communications. 10, 5436. mla: Delaneau, Olivier, et al. “Accurate, Scalable and Integrative Haplotype Estimation.” Nature Communications, vol. 10, 5436, Springer Nature, 2019, doi:10.1038/s41467-019-13225-y. short: O. Delaneau, J.-F. Zagury, M.R. Robinson, J.L. Marchini, E.T. Dermitzakis, Nature Communications 10 (2019). date_created: 2020-04-30T10:40:32Z date_published: 2019-11-28T00:00:00Z date_updated: 2021-01-12T08:15:01Z day: '28' doi: 10.1038/s41467-019-13225-y extern: '1' intvolume: ' 10' language: - iso: eng main_file_link: - open_access: '1' url: https://doi.org/10.1038/s41467-019-13225-y month: '11' oa: 1 oa_version: Published Version publication: Nature Communications publication_identifier: issn: - 2041-1723 publication_status: published publisher: Springer Nature quality_controlled: '1' status: public title: Accurate, scalable and integrative haplotype estimation type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 10 year: '2019' ... --- _id: '7711' abstract: - lang: eng text: The nature and extent of mitochondrial DNA variation in a population and how it affects traits is poorly understood. Here we resequence the mitochondrial genomes of 169 Drosophila Genetic Reference Panel lines, identifying 231 variants that stratify along 12 mitochondrial haplotypes. We identify 1,845 cases of mitonuclear allelic imbalances, thus implying that mitochondrial haplotypes are reflected in the nuclear genome. However, no major fitness effects are associated with mitonuclear imbalance, suggesting that such imbalances reflect population structure at the mitochondrial level rather than genomic incompatibilities. Although mitochondrial haplotypes have no direct impact on mitochondrial respiration, some haplotypes are associated with stress- and metabolism-related phenotypes, including food intake in males. Finally, through reciprocal swapping of mitochondrial genomes, we demonstrate that a mitochondrial haplotype associated with high food intake can rescue a low food intake phenotype. Together, our findings provide new insight into population structure at the mitochondrial level and point to the importance of incorporating mitochondrial haplotypes in genotype–phenotype relationship studies. article_processing_charge: No article_type: original author: - first_name: Roel P. J. full_name: Bevers, Roel P. J. last_name: Bevers - first_name: Maria full_name: Litovchenko, Maria last_name: Litovchenko - first_name: Adamandia full_name: Kapopoulou, Adamandia last_name: Kapopoulou - first_name: Virginie S. full_name: Braman, Virginie S. last_name: Braman - first_name: Matthew Richard full_name: Robinson, Matthew Richard id: E5D42276-F5DA-11E9-8E24-6303E6697425 last_name: Robinson orcid: 0000-0001-8982-8813 - first_name: Johan full_name: Auwerx, Johan last_name: Auwerx - first_name: Brian full_name: Hollis, Brian last_name: Hollis - first_name: Bart full_name: Deplancke, Bart last_name: Deplancke citation: ama: Bevers RPJ, Litovchenko M, Kapopoulou A, et al. Mitochondrial haplotypes affect metabolic phenotypes in the Drosophila Genetic Reference Panel. Nature Metabolism. 2019;1(12):1226-1242. doi:10.1038/s42255-019-0147-3 apa: Bevers, R. P. J., Litovchenko, M., Kapopoulou, A., Braman, V. S., Robinson, M. R., Auwerx, J., … Deplancke, B. (2019). Mitochondrial haplotypes affect metabolic phenotypes in the Drosophila Genetic Reference Panel. Nature Metabolism. Springer Nature. https://doi.org/10.1038/s42255-019-0147-3 chicago: Bevers, Roel P. J., Maria Litovchenko, Adamandia Kapopoulou, Virginie S. Braman, Matthew Richard Robinson, Johan Auwerx, Brian Hollis, and Bart Deplancke. “Mitochondrial Haplotypes Affect Metabolic Phenotypes in the Drosophila Genetic Reference Panel.” Nature Metabolism. Springer Nature, 2019. https://doi.org/10.1038/s42255-019-0147-3. ieee: R. P. J. Bevers et al., “Mitochondrial haplotypes affect metabolic phenotypes in the Drosophila Genetic Reference Panel,” Nature Metabolism, vol. 1, no. 12. Springer Nature, pp. 1226–1242, 2019. ista: Bevers RPJ, Litovchenko M, Kapopoulou A, Braman VS, Robinson MR, Auwerx J, Hollis B, Deplancke B. 2019. Mitochondrial haplotypes affect metabolic phenotypes in the Drosophila Genetic Reference Panel. Nature Metabolism. 1(12), 1226–1242. mla: Bevers, Roel P. J., et al. “Mitochondrial Haplotypes Affect Metabolic Phenotypes in the Drosophila Genetic Reference Panel.” Nature Metabolism, vol. 1, no. 12, Springer Nature, 2019, pp. 1226–42, doi:10.1038/s42255-019-0147-3. short: R.P.J. Bevers, M. Litovchenko, A. Kapopoulou, V.S. Braman, M.R. Robinson, J. Auwerx, B. Hollis, B. Deplancke, Nature Metabolism 1 (2019) 1226–1242. date_created: 2020-04-30T10:40:56Z date_published: 2019-12-09T00:00:00Z date_updated: 2021-01-12T08:15:01Z day: '09' doi: 10.1038/s42255-019-0147-3 extern: '1' intvolume: ' 1' issue: '12' language: - iso: eng month: '12' oa_version: None page: 1226-1242 publication: Nature Metabolism publication_identifier: issn: - 2522-5812 publication_status: published publisher: Springer Nature quality_controlled: '1' related_material: link: - relation: erratum url: https://doi.org/10.1038/s42255-020-0202-0 status: public title: Mitochondrial haplotypes affect metabolic phenotypes in the Drosophila Genetic Reference Panel type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 1 year: '2019' ... --- _id: '7782' abstract: - lang: eng text: As genome-wide association studies (GWAS) increased in size, numerous gene-environment interactions (GxE) have been discovered, many of which however explore only one environment at a time and may suffer from statistical artefacts leading to biased interaction estimates. Here we propose a maximum likelihood method to estimate the contribution of GxE to complex traits taking into account all interacting environmental variables at the same time, without the need to measure any. This is possible because GxE induces fluctuations in the conditional trait variance, the extent of which depends on the strength of GxE. The approach can be applied to continuous outcomes and for single SNPs or genetic risk scores (GRS). Extensive simulations demonstrated that our method yields unbiased interaction estimates and excellent confidence interval coverage. We also offer a strategy to distinguish specific GxE from general heteroscedasticity (scale effects). Applying our method to 32 complex traits in the UK Biobank reveals that for body mass index (BMI) the GRSxE explains an additional 1.9% variance on top of the 5.2% GRS contribution. However, this interaction is not specific to the GRS and holds for any variable similarly correlated with BMI. On the contrary, the GRSxE interaction effect for leg impedance Embedded Image is significantly (P < 10−56) larger than it would be expected for a similarly correlated variable Embedded Image. We showed that our method could robustly detect the global contribution of GxE to complex traits, which turned out to be substantial for certain obesity measures. article_processing_charge: No author: - first_name: Jonathan full_name: Sulc, Jonathan last_name: Sulc - first_name: Ninon full_name: Mounier, Ninon last_name: Mounier - first_name: Felix full_name: Günther, Felix last_name: Günther - first_name: Thomas full_name: Winkler, Thomas last_name: Winkler - first_name: Andrew R. full_name: Wood, Andrew R. last_name: Wood - first_name: Timothy M. full_name: Frayling, Timothy M. last_name: Frayling - first_name: Iris M. full_name: Heid, Iris M. last_name: Heid - first_name: Matthew Richard full_name: Robinson, Matthew Richard id: E5D42276-F5DA-11E9-8E24-6303E6697425 last_name: Robinson orcid: 0000-0001-8982-8813 - first_name: Zoltán full_name: Kutalik, Zoltán last_name: Kutalik citation: ama: 'Sulc J, Mounier N, Günther F, et al. Maximum likelihood method quantifies the overall contribution of gene-environment interaction to continuous traits: An application to complex traits in the UK Biobank. bioRxiv. 2019.' apa: 'Sulc, J., Mounier, N., Günther, F., Winkler, T., Wood, A. R., Frayling, T. M., … Kutalik, Z. (2019). Maximum likelihood method quantifies the overall contribution of gene-environment interaction to continuous traits: An application to complex traits in the UK Biobank. bioRxiv. Cold Spring Harbor Laboratory.' chicago: 'Sulc, Jonathan, Ninon Mounier, Felix Günther, Thomas Winkler, Andrew R. Wood, Timothy M. Frayling, Iris M. Heid, Matthew Richard Robinson, and Zoltán Kutalik. “Maximum Likelihood Method Quantifies the Overall Contribution of Gene-Environment Interaction to Continuous Traits: An Application to Complex Traits in the UK Biobank.” BioRxiv. Cold Spring Harbor Laboratory, 2019.' ieee: 'J. Sulc et al., “Maximum likelihood method quantifies the overall contribution of gene-environment interaction to continuous traits: An application to complex traits in the UK Biobank,” bioRxiv. Cold Spring Harbor Laboratory, 2019.' ista: 'Sulc J, Mounier N, Günther F, Winkler T, Wood AR, Frayling TM, Heid IM, Robinson MR, Kutalik Z. 2019. Maximum likelihood method quantifies the overall contribution of gene-environment interaction to continuous traits: An application to complex traits in the UK Biobank. bioRxiv, .' mla: 'Sulc, Jonathan, et al. “Maximum Likelihood Method Quantifies the Overall Contribution of Gene-Environment Interaction to Continuous Traits: An Application to Complex Traits in the UK Biobank.” BioRxiv, Cold Spring Harbor Laboratory, 2019.' short: J. Sulc, N. Mounier, F. Günther, T. Winkler, A.R. Wood, T.M. Frayling, I.M. Heid, M.R. Robinson, Z. Kutalik, BioRxiv (2019). date_created: 2020-04-30T13:04:26Z date_published: 2019-06-14T00:00:00Z date_updated: 2021-01-12T08:15:30Z day: '14' extern: '1' language: - iso: eng main_file_link: - open_access: '1' url: 'https://doi.org/10.1101/632380 ' month: '06' oa: 1 oa_version: Preprint page: '20' publication: bioRxiv publication_status: published publisher: Cold Spring Harbor Laboratory status: public title: 'Maximum likelihood method quantifies the overall contribution of gene-environment interaction to continuous traits: An application to complex traits in the UK Biobank' type: preprint user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 year: '2019' ... --- _id: '7950' abstract: - lang: eng text: "The input to the token swapping problem is a graph with vertices v1, v2, . . . , vn, and n tokens with labels 1,2, . . . , n, one on each vertex. The goal is to get token i to vertex vi for all i= 1, . . . , n using a minimum number of swaps, where a swap exchanges the tokens on the endpoints of an edge.Token swapping on a tree, also known as “sorting with a transposition tree,” is not known to be in P nor NP-complete. We present some partial results:\r\n1. An optimum swap sequence may need to perform a swap on a leaf vertex that has the correct token (a “happy leaf”), disproving a conjecture of Vaughan.\r\n2. Any algorithm that fixes happy leaves—as all known approximation algorithms for the problem do—has approximation factor at least 4/3. Furthermore, the two best-known 2-approximation algorithms have approximation factor exactly 2.\r\n3. A generalized problem—weighted coloured token swapping—is NP-complete on trees, but solvable in polynomial time on paths and stars. In this version, tokens and vertices \ have colours, and colours have weights. The goal is to get every token to a vertex of the same colour, and the cost of a swap is the sum of the weights of the two tokens involved." article_number: '1903.06981' article_processing_charge: No arxiv: 1 author: - first_name: Ahmad full_name: Biniaz, Ahmad last_name: Biniaz - first_name: Kshitij full_name: Jain, Kshitij last_name: Jain - first_name: Anna full_name: Lubiw, Anna last_name: Lubiw - first_name: Zuzana full_name: Masárová, Zuzana id: 45CFE238-F248-11E8-B48F-1D18A9856A87 last_name: Masárová orcid: 0000-0002-6660-1322 - first_name: Tillmann full_name: Miltzow, Tillmann last_name: Miltzow - first_name: Debajyoti full_name: Mondal, Debajyoti last_name: Mondal - first_name: Anurag Murty full_name: Naredla, Anurag Murty last_name: Naredla - first_name: Josef full_name: Tkadlec, Josef id: 3F24CCC8-F248-11E8-B48F-1D18A9856A87 last_name: Tkadlec orcid: 0000-0002-1097-9684 - first_name: Alexi full_name: Turcotte, Alexi last_name: Turcotte citation: ama: Biniaz A, Jain K, Lubiw A, et al. Token swapping on trees. arXiv. doi:10.48550/arXiv.1903.06981 apa: Biniaz, A., Jain, K., Lubiw, A., Masárová, Z., Miltzow, T., Mondal, D., … Turcotte, A. (n.d.). Token swapping on trees. arXiv. https://doi.org/10.48550/arXiv.1903.06981 chicago: Biniaz, Ahmad, Kshitij Jain, Anna Lubiw, Zuzana Masárová, Tillmann Miltzow, Debajyoti Mondal, Anurag Murty Naredla, Josef Tkadlec, and Alexi Turcotte. “Token Swapping on Trees.” ArXiv, n.d. https://doi.org/10.48550/arXiv.1903.06981. ieee: A. Biniaz et al., “Token swapping on trees,” arXiv. . ista: Biniaz A, Jain K, Lubiw A, Masárová Z, Miltzow T, Mondal D, Naredla AM, Tkadlec J, Turcotte A. Token swapping on trees. arXiv, 1903.06981. mla: Biniaz, Ahmad, et al. “Token Swapping on Trees.” ArXiv, 1903.06981, doi:10.48550/arXiv.1903.06981. short: A. Biniaz, K. Jain, A. Lubiw, Z. Masárová, T. Miltzow, D. Mondal, A.M. Naredla, J. Tkadlec, A. Turcotte, ArXiv (n.d.). date_created: 2020-06-08T12:25:25Z date_published: 2019-03-16T00:00:00Z date_updated: 2026-04-08T07:23:00Z day: '16' department: - _id: HeEd - _id: UlWa - _id: KrCh doi: 10.48550/arXiv.1903.06981 external_id: arxiv: - '1903.06981' language: - iso: eng main_file_link: - open_access: '1' url: https://arxiv.org/abs/1903.06981 month: '03' oa: 1 oa_version: Preprint publication: arXiv publication_status: draft related_material: record: - id: '12833' relation: later_version status: public - id: '7944' relation: dissertation_contains status: public status: public title: Token swapping on trees type: preprint user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 year: '2019' ... --- _id: '8' abstract: - lang: eng text: Despite their different origins, Drosophila glia and hemocytes are related cell populations that provide an immune function. Drosophila hemocytes patrol the body cavity and act as macrophages outside the nervous system whereas glia originate from the neuroepithelium and provide the scavenger population of the nervous system. Drosophila glia are hence the functional orthologs of vertebrate microglia, even though the latter are cells of immune origin that subsequently move into the brain during development. Interestingly, the Drosophila immune cells within (glia) and outside the nervous system (hemocytes) require the same transcription factor Glide/Gcm for their development. This raises the issue of how do glia specifically differentiate in the nervous system and hemocytes in the procephalic mesoderm. The Repo homeodomain transcription factor and pan-glial direct target of Glide/Gcm is known to ensure glial terminal differentiation. Here we show that Repo also takes center stage in the process that discriminates between glia and hemocytes. First, Repo expression is repressed in the hemocyte anlagen by mesoderm-specific factors. Second, Repo ectopic activation in the procephalic mesoderm is sufficient to repress the expression of hemocyte-specific genes. Third, the lack of Repo triggers the expression of hemocyte markers in glia. Thus, a complex network of tissue-specific cues biases the potential of Glide/Gcm. These data allow us to revise the concept of fate determinants and help us understand the bases of cell specification. Both sexes were analyzed.SIGNIFICANCE STATEMENTDistinct cell types often require the same pioneer transcription factor, raising the issue of how does one factor trigger different fates. In Drosophila, glia and hemocytes provide a scavenger activity within and outside the nervous system, respectively. While they both require the Glide/Gcm transcription factor, glia originate from the ectoderm, hemocytes from the mesoderm. Here we show that tissue-specific factors inhibit the gliogenic potential of Glide/Gcm in the mesoderm by repressing the expression of the homeodomain protein Repo, a major glial-specific target of Glide/Gcm. Repo expression in turn inhibits the expression of hemocyte-specific genes in the nervous system. These cell-specific networks secure the establishment of the glial fate only in the nervous system and allow cell diversification. acknowledgement: This work was supported by INSERM, CNRS, UDS, Ligue Régionale contre le Cancer, Hôpital de Strasbourg, Association pour la Recherche sur le Cancer (ARC) and Agence Nationale de la Recherche (ANR) grants. P.B.C. was funded by the ANR and by the ARSEP (Fondation pour l'Aide à la Recherche sur la Sclérose en Plaques), and G.T. by governmental and ARC fellowships. This work was also supported by grants from the Ataxia UK (2491) and the NC3R (NC/L000199/1) awarded to M.F. The Institut de Génétique et de Biologie Moléculaire et Cellulaire was also supported by a French state fund through the ANR labex. D.E.S. was funded by Marie Curie Grant CIG 334077/IRTIM. We thank B. Altenhein, K. Brückner, M. Crozatier, L. Waltzer, M. Logan, E. Kurant, R. Reuter, E. Kurucz, J.L Dimarcq, J. Hoffmann, C. Goodman, the DHSB, and the BDSC for reagents and flies. We also thank all of the laboratory members for comments on the manuscript; C. Diebold, C. Delaporte, M. Pezze, the fly, and imaging and antibody facilities for technical assistance; and D. Dembele for help with statistics. In addition, we thank Alison Brewer for help with Luciferase assays. article_processing_charge: No article_type: original author: - first_name: Guillaume full_name: Trébuchet, Guillaume last_name: Trébuchet - first_name: Pierre B full_name: Cattenoz, Pierre B last_name: Cattenoz - first_name: János full_name: Zsámboki, János last_name: Zsámboki - first_name: David full_name: Mazaud, David last_name: Mazaud - first_name: Daria E full_name: Siekhaus, Daria E id: 3D224B9E-F248-11E8-B48F-1D18A9856A87 last_name: Siekhaus orcid: 0000-0001-8323-8353 - first_name: Manolis full_name: Fanto, Manolis last_name: Fanto - first_name: Angela full_name: Giangrande, Angela last_name: Giangrande citation: ama: Trébuchet G, Cattenoz PB, Zsámboki J, et al. The Repo homeodomain transcription factor suppresses hematopoiesis in Drosophila and preserves the glial fate. Journal of Neuroscience. 2019;39(2):238-255. doi:10.1523/JNEUROSCI.1059-18.2018 apa: Trébuchet, G., Cattenoz, P. B., Zsámboki, J., Mazaud, D., Siekhaus, D. E., Fanto, M., & Giangrande, A. (2019). The Repo homeodomain transcription factor suppresses hematopoiesis in Drosophila and preserves the glial fate. Journal of Neuroscience. Society for Neuroscience. https://doi.org/10.1523/JNEUROSCI.1059-18.2018 chicago: Trébuchet, Guillaume, Pierre B Cattenoz, János Zsámboki, David Mazaud, Daria E Siekhaus, Manolis Fanto, and Angela Giangrande. “The Repo Homeodomain Transcription Factor Suppresses Hematopoiesis in Drosophila and Preserves the Glial Fate.” Journal of Neuroscience. Society for Neuroscience, 2019. https://doi.org/10.1523/JNEUROSCI.1059-18.2018. ieee: G. Trébuchet et al., “The Repo homeodomain transcription factor suppresses hematopoiesis in Drosophila and preserves the glial fate,” Journal of Neuroscience, vol. 39, no. 2. Society for Neuroscience, pp. 238–255, 2019. ista: Trébuchet G, Cattenoz PB, Zsámboki J, Mazaud D, Siekhaus DE, Fanto M, Giangrande A. 2019. The Repo homeodomain transcription factor suppresses hematopoiesis in Drosophila and preserves the glial fate. Journal of Neuroscience. 39(2), 238–255. mla: Trébuchet, Guillaume, et al. “The Repo Homeodomain Transcription Factor Suppresses Hematopoiesis in Drosophila and Preserves the Glial Fate.” Journal of Neuroscience, vol. 39, no. 2, Society for Neuroscience, 2019, pp. 238–55, doi:10.1523/JNEUROSCI.1059-18.2018. short: G. Trébuchet, P.B. Cattenoz, J. Zsámboki, D. Mazaud, D.E. Siekhaus, M. Fanto, A. Giangrande, Journal of Neuroscience 39 (2019) 238–255. date_created: 2018-12-11T11:44:07Z date_published: 2019-01-09T00:00:00Z date_updated: 2025-04-15T06:52:10Z day: '09' ddc: - '570' department: - _id: DaSi doi: 10.1523/JNEUROSCI.1059-18.2018 ec_funded: 1 external_id: isi: - '000455189900006' pmid: - '30504274' file: - access_level: open_access checksum: 8f6925eb4cd1e8747d8ea25929c68de6 content_type: application/pdf creator: dernst date_created: 2020-10-02T09:33:28Z date_updated: 2020-10-02T09:33:28Z file_id: '8596' file_name: 2019_JournNeuroscience_Trebuchet.pdf file_size: 9455414 relation: main_file success: 1 file_date_updated: 2020-10-02T09:33:28Z has_accepted_license: '1' intvolume: ' 39' isi: 1 issue: '2' language: - iso: eng month: '01' oa: 1 oa_version: Published Version page: 238-255 pmid: 1 project: - _id: 2536F660-B435-11E9-9278-68D0E5697425 call_identifier: FP7 grant_number: '334077' name: Investigating the role of transporters in invasive migration through junctions publication: Journal of Neuroscience publication_status: published publisher: Society for Neuroscience publist_id: '8048' quality_controlled: '1' scopus_import: '1' status: public title: The Repo homeodomain transcription factor suppresses hematopoiesis in Drosophila and preserves the glial fate type: journal_article user_id: c635000d-4b10-11ee-a964-aac5a93f6ac1 volume: 39 year: '2019' ... --- _id: '80' abstract: - lang: eng text: 'We consider an interacting, dilute Bose gas trapped in a harmonic potential at a positive temperature. The system is analyzed in a combination of a thermodynamic and a Gross–Pitaevskii (GP) limit where the trap frequency ω, the temperature T, and the particle number N are related by N∼ (T/ ω) 3→ ∞ while the scattering length is so small that the interaction energy per particle around the center of the trap is of the same order of magnitude as the spectral gap in the trap. We prove that the difference between the canonical free energy of the interacting gas and the one of the noninteracting system can be obtained by minimizing the GP energy functional. We also prove Bose–Einstein condensation in the following sense: The one-particle density matrix of any approximate minimizer of the canonical free energy functional is to leading order given by that of the noninteracting gas but with the free condensate wavefunction replaced by the GP minimizer.' article_processing_charge: Yes (via OA deal) article_type: original author: - first_name: Andreas full_name: Deuchert, Andreas id: 4DA65CD0-F248-11E8-B48F-1D18A9856A87 last_name: Deuchert orcid: 0000-0003-3146-6746 - first_name: Robert full_name: Seiringer, Robert id: 4AFD0470-F248-11E8-B48F-1D18A9856A87 last_name: Seiringer orcid: 0000-0002-6781-0521 - first_name: Jakob full_name: Yngvason, Jakob last_name: Yngvason citation: ama: Deuchert A, Seiringer R, Yngvason J. Bose–Einstein condensation in a dilute, trapped gas at positive temperature. Communications in Mathematical Physics. 2019;368(2):723-776. doi:10.1007/s00220-018-3239-0 apa: Deuchert, A., Seiringer, R., & Yngvason, J. (2019). Bose–Einstein condensation in a dilute, trapped gas at positive temperature. Communications in Mathematical Physics. Springer. https://doi.org/10.1007/s00220-018-3239-0 chicago: Deuchert, Andreas, Robert Seiringer, and Jakob Yngvason. “Bose–Einstein Condensation in a Dilute, Trapped Gas at Positive Temperature.” Communications in Mathematical Physics. Springer, 2019. https://doi.org/10.1007/s00220-018-3239-0. ieee: A. Deuchert, R. Seiringer, and J. Yngvason, “Bose–Einstein condensation in a dilute, trapped gas at positive temperature,” Communications in Mathematical Physics, vol. 368, no. 2. Springer, pp. 723–776, 2019. ista: Deuchert A, Seiringer R, Yngvason J. 2019. Bose–Einstein condensation in a dilute, trapped gas at positive temperature. Communications in Mathematical Physics. 368(2), 723–776. mla: Deuchert, Andreas, et al. “Bose–Einstein Condensation in a Dilute, Trapped Gas at Positive Temperature.” Communications in Mathematical Physics, vol. 368, no. 2, Springer, 2019, pp. 723–76, doi:10.1007/s00220-018-3239-0. short: A. Deuchert, R. Seiringer, J. Yngvason, Communications in Mathematical Physics 368 (2019) 723–776. date_created: 2018-12-11T11:44:31Z date_published: 2019-06-01T00:00:00Z date_updated: 2025-04-14T07:27:00Z day: '01' ddc: - '530' department: - _id: RoSe doi: 10.1007/s00220-018-3239-0 ec_funded: 1 external_id: isi: - '000467796800007' file: - access_level: open_access checksum: c7e9880b43ac726712c1365e9f2f73a6 content_type: application/pdf creator: dernst date_created: 2018-12-17T10:34:06Z date_updated: 2020-07-14T12:48:07Z file_id: '5688' file_name: 2018_CommunMathPhys_Deuchert.pdf file_size: 893902 relation: main_file file_date_updated: 2020-07-14T12:48:07Z has_accepted_license: '1' intvolume: ' 368' isi: 1 issue: '2' language: - iso: eng month: '06' oa: 1 oa_version: Published Version page: 723-776 project: - _id: 25C6DC12-B435-11E9-9278-68D0E5697425 call_identifier: H2020 grant_number: '694227' name: Analysis of quantum many-body systems - _id: 25C878CE-B435-11E9-9278-68D0E5697425 call_identifier: FWF grant_number: P27533_N27 name: Structure of the Excitation Spectrum for Many-Body Quantum Systems publication: Communications in Mathematical Physics publication_status: published publisher: Springer publist_id: '7974' quality_controlled: '1' scopus_import: '1' status: public title: Bose–Einstein condensation in a dilute, trapped gas at positive temperature 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: 4359f0d1-fa6c-11eb-b949-802e58b17ae8 volume: 368 year: '2019' ... --- _id: '8013' article_number: e1007049 article_processing_charge: No article_type: original author: - first_name: Christopher B. full_name: Currin, Christopher B. last_name: Currin - first_name: Phumlani N. full_name: Khoza, Phumlani N. last_name: Khoza - first_name: Alexander D. full_name: Antrobus, Alexander D. last_name: Antrobus - first_name: Peter E. full_name: Latham, Peter E. last_name: Latham - first_name: Tim P full_name: Vogels, Tim P id: CB6FF8D2-008F-11EA-8E08-2637E6697425 last_name: Vogels orcid: 0000-0003-3295-6181 - first_name: Joseph V. full_name: Raimondo, Joseph V. last_name: Raimondo citation: ama: 'Currin CB, Khoza PN, Antrobus AD, Latham PE, Vogels TP, Raimondo JV. Think: Theory for Africa. PLOS Computational Biology. 2019;15(7). doi:10.1371/journal.pcbi.1007049' apa: 'Currin, C. B., Khoza, P. N., Antrobus, A. D., Latham, P. E., Vogels, T. P., & Raimondo, J. V. (2019). Think: Theory for Africa. PLOS Computational Biology. Public Library of Science. https://doi.org/10.1371/journal.pcbi.1007049' chicago: 'Currin, Christopher B., Phumlani N. Khoza, Alexander D. Antrobus, Peter E. Latham, Tim P Vogels, and Joseph V. Raimondo. “Think: Theory for Africa.” PLOS Computational Biology. Public Library of Science, 2019. https://doi.org/10.1371/journal.pcbi.1007049.' ieee: 'C. B. Currin, P. N. Khoza, A. D. Antrobus, P. E. Latham, T. P. Vogels, and J. V. Raimondo, “Think: Theory for Africa,” PLOS Computational Biology, vol. 15, no. 7. Public Library of Science, 2019.' ista: 'Currin CB, Khoza PN, Antrobus AD, Latham PE, Vogels TP, Raimondo JV. 2019. Think: Theory for Africa. PLOS Computational Biology. 15(7), e1007049.' mla: 'Currin, Christopher B., et al. “Think: Theory for Africa.” PLOS Computational Biology, vol. 15, no. 7, e1007049, Public Library of Science, 2019, doi:10.1371/journal.pcbi.1007049.' short: C.B. Currin, P.N. Khoza, A.D. Antrobus, P.E. Latham, T.P. Vogels, J.V. Raimondo, PLOS Computational Biology 15 (2019). date_created: 2020-06-25T12:50:39Z date_published: 2019-07-11T00:00:00Z date_updated: 2021-01-12T08:16:31Z day: '11' ddc: - '570' doi: 10.1371/journal.pcbi.1007049 extern: '1' external_id: pmid: - '31295253' file: - access_level: open_access checksum: 723bdfb6ee5c747cbbb32baf01d17fad content_type: application/pdf creator: cziletti date_created: 2020-07-02T12:22:57Z date_updated: 2020-07-14T12:48:08Z file_id: '8079' file_name: 2019_PlosCompBio_Currin.pdf file_size: 773969 relation: main_file file_date_updated: 2020-07-14T12:48:08Z has_accepted_license: '1' intvolume: ' 15' issue: '7' language: - iso: eng month: '07' oa: 1 oa_version: Published Version pmid: 1 publication: PLOS Computational Biology publication_identifier: issn: - 1553-7358 publication_status: published publisher: Public Library of Science quality_controlled: '1' status: public title: 'Think: Theory for Africa' 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: D865714E-FA4E-11E9-B85B-F5C5E5697425 volume: 15 year: '2019' ... --- _id: '8014' abstract: - lang: eng text: 'Working memory, the ability to keep recently accessed information available for immediate manipulation, has been proposed to rely on two mechanisms that appear difficult to reconcile: self-sustained neural firing, or the opposite—activity-silent synaptic traces. Here we review and contrast models of these two mechanisms, and then show that both phenomena can co-exist within a unified system in which neurons hold information in both activity and synapses. Rapid plasticity in flexibly-coding neurons allows features to be bound together into objects, with an important emergent property being the focus of attention. One memory item is held by persistent activity in an attended or “focused” state, and is thus remembered better than other items. Other, previously attended items can remain in memory but in the background, encoded in activity-silent synaptic traces. This dual functional architecture provides a unified common mechanism accounting for a diversity of perplexing attention and memory effects that have been hitherto difficult to explain in a single theoretical framework.' article_processing_charge: No article_type: original author: - first_name: Sanjay G. full_name: Manohar, Sanjay G. last_name: Manohar - first_name: Nahid full_name: Zokaei, Nahid last_name: Zokaei - first_name: Sean J. full_name: Fallon, Sean J. last_name: Fallon - first_name: Tim P full_name: Vogels, Tim P id: CB6FF8D2-008F-11EA-8E08-2637E6697425 last_name: Vogels orcid: 0000-0003-3295-6181 - first_name: Masud full_name: Husain, Masud last_name: Husain citation: ama: Manohar SG, Zokaei N, Fallon SJ, Vogels TP, Husain M. Neural mechanisms of attending to items in working memory. Neuroscience and Biobehavioral Reviews. 2019;101:1-12. doi:10.1016/j.neubiorev.2019.03.017 apa: Manohar, S. G., Zokaei, N., Fallon, S. J., Vogels, T. P., & Husain, M. (2019). Neural mechanisms of attending to items in working memory. Neuroscience and Biobehavioral Reviews. Elsevier . https://doi.org/10.1016/j.neubiorev.2019.03.017 chicago: Manohar, Sanjay G., Nahid Zokaei, Sean J. Fallon, Tim P Vogels, and Masud Husain. “Neural Mechanisms of Attending to Items in Working Memory.” Neuroscience and Biobehavioral Reviews. Elsevier , 2019. https://doi.org/10.1016/j.neubiorev.2019.03.017. ieee: S. G. Manohar, N. Zokaei, S. J. Fallon, T. P. Vogels, and M. Husain, “Neural mechanisms of attending to items in working memory,” Neuroscience and Biobehavioral Reviews, vol. 101. Elsevier , pp. 1–12, 2019. ista: Manohar SG, Zokaei N, Fallon SJ, Vogels TP, Husain M. 2019. Neural mechanisms of attending to items in working memory. Neuroscience and Biobehavioral Reviews. 101, 1–12. mla: Manohar, Sanjay G., et al. “Neural Mechanisms of Attending to Items in Working Memory.” Neuroscience and Biobehavioral Reviews, vol. 101, Elsevier , 2019, pp. 1–12, doi:10.1016/j.neubiorev.2019.03.017. short: S.G. Manohar, N. Zokaei, S.J. Fallon, T.P. Vogels, M. Husain, Neuroscience and Biobehavioral Reviews 101 (2019) 1–12. date_created: 2020-06-25T12:52:13Z date_published: 2019-06-01T00:00:00Z date_updated: 2021-01-12T08:16:31Z day: '01' ddc: - '570' doi: 10.1016/j.neubiorev.2019.03.017 extern: '1' external_id: pmid: - '30922977' file: - access_level: open_access checksum: 7b972e3d6f7bb3122c8c5648f44e60ca content_type: application/pdf creator: cziletti date_created: 2020-07-02T13:17:52Z date_updated: 2020-07-14T12:48:08Z file_id: '8080' file_name: 2019_NeurosBiobehavRev_Manohar.pdf file_size: 1754418 relation: main_file file_date_updated: 2020-07-14T12:48:08Z has_accepted_license: '1' intvolume: ' 101' language: - iso: eng main_file_link: - open_access: '1' url: 'https://doi.org/10.1101/233007 ' month: '06' oa: 1 oa_version: Published Version page: 1-12 pmid: 1 publication: Neuroscience and Biobehavioral Reviews publication_identifier: issn: - 0149-7634 publication_status: published publisher: 'Elsevier ' quality_controlled: '1' status: public title: Neural mechanisms of attending to items in working memory 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: D865714E-FA4E-11E9-B85B-F5C5E5697425 volume: 101 year: '2019' ... --- _id: '8175' abstract: - lang: eng text: We study edge asymptotics of poissonized Plancherel-type measures on skew Young diagrams (integer partitions). These measures can be seen as generalizations of those studied by Baik--Deift--Johansson and Baik--Rains in resolving Ulam's problem on longest increasing subsequences of random permutations and the last passage percolation (corner growth) discrete versions thereof. Moreover they interpolate between said measures and the uniform measure on partitions. In the new KPZ-like 1/3 exponent edge scaling limit with logarithmic corrections, we find new probability distributions generalizing the classical Tracy--Widom GUE, GOE and GSE distributions from the theory of random matrices. acknowledgement: "D.B. is especially grateful to Patrik Ferrari for suggesting simplifications in Section 3 and\r\nto Alessandra Occelli for suggesting the name for the models of Section 2.\r\n" article_number: '34' article_processing_charge: No arxiv: 1 author: - first_name: Dan full_name: Betea, Dan last_name: Betea - first_name: Jérémie full_name: Bouttier, Jérémie last_name: Bouttier - first_name: Peter full_name: Nejjar, Peter id: 4BF426E2-F248-11E8-B48F-1D18A9856A87 last_name: Nejjar - first_name: Mirjana full_name: Vuletíc, Mirjana last_name: Vuletíc citation: ama: 'Betea D, Bouttier J, Nejjar P, Vuletíc M. New edge asymptotics of skew Young diagrams via free boundaries. In: Proceedings on the 31st International Conference on Formal Power Series and Algebraic Combinatorics. Formal Power Series and Algebraic Combinatorics; 2019.' apa: 'Betea, D., Bouttier, J., Nejjar, P., & Vuletíc, M. (2019). New edge asymptotics of skew Young diagrams via free boundaries. In Proceedings on the 31st International Conference on Formal Power Series and Algebraic Combinatorics. Ljubljana, Slovenia: Formal Power Series and Algebraic Combinatorics.' chicago: Betea, Dan, Jérémie Bouttier, Peter Nejjar, and Mirjana Vuletíc. “New Edge Asymptotics of Skew Young Diagrams via Free Boundaries.” In Proceedings on the 31st International Conference on Formal Power Series and Algebraic Combinatorics. Formal Power Series and Algebraic Combinatorics, 2019. ieee: D. Betea, J. Bouttier, P. Nejjar, and M. Vuletíc, “New edge asymptotics of skew Young diagrams via free boundaries,” in Proceedings on the 31st International Conference on Formal Power Series and Algebraic Combinatorics, Ljubljana, Slovenia, 2019. ista: 'Betea D, Bouttier J, Nejjar P, Vuletíc M. 2019. New edge asymptotics of skew Young diagrams via free boundaries. Proceedings on the 31st International Conference on Formal Power Series and Algebraic Combinatorics. FPSAC: International Conference on Formal Power Series and Algebraic Combinatorics, 34.' mla: Betea, Dan, et al. “New Edge Asymptotics of Skew Young Diagrams via Free Boundaries.” Proceedings on the 31st International Conference on Formal Power Series and Algebraic Combinatorics, 34, Formal Power Series and Algebraic Combinatorics, 2019. short: D. Betea, J. Bouttier, P. Nejjar, M. Vuletíc, in:, Proceedings on the 31st International Conference on Formal Power Series and Algebraic Combinatorics, Formal Power Series and Algebraic Combinatorics, 2019. conference: end_date: 2019-07-05 location: Ljubljana, Slovenia name: 'FPSAC: International Conference on Formal Power Series and Algebraic Combinatorics' start_date: 2019-07-01 date_created: 2020-07-26T22:01:04Z date_published: 2019-07-01T00:00:00Z date_updated: 2021-01-12T08:17:18Z day: '01' department: - _id: LaEr ec_funded: 1 external_id: arxiv: - '1902.08750' language: - iso: eng main_file_link: - open_access: '1' url: https://arxiv.org/abs/1902.08750 month: '07' oa: 1 oa_version: Preprint project: - _id: 258DCDE6-B435-11E9-9278-68D0E5697425 call_identifier: FP7 grant_number: '338804' name: Random matrices, universality and disordered quantum systems - _id: 256E75B8-B435-11E9-9278-68D0E5697425 call_identifier: H2020 grant_number: '716117' name: Optimal Transport and Stochastic Dynamics publication: Proceedings on the 31st International Conference on Formal Power Series and Algebraic Combinatorics publication_status: published publisher: Formal Power Series and Algebraic Combinatorics quality_controlled: '1' scopus_import: '1' status: public title: New edge asymptotics of skew Young diagrams via free boundaries type: conference user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 year: '2019' ... --- _id: '8182' abstract: - lang: eng text: "Suppose that $n\\neq p^k$ and $n\\neq 2p^k$ for all $k$ and all primes $p$. We prove that for any Hausdorff compactum $X$ with a free action of the symmetric group $\\mathfrak S_n$ there exists an $\\mathfrak S_n$-equivariant map $X \\to\r\n{\\mathbb R}^n$ whose image avoids the diagonal $\\{(x,x\\dots,x)\\in {\\mathbb R}^n|x\\in {\\mathbb R}\\}$.\r\n Previously, the special cases of this statement for certain $X$ were usually proved using the equivartiant obstruction theory. Such calculations are difficult and may become infeasible past the first (primary) obstruction. We\r\ntake a different approach which allows us to prove the vanishing of all obstructions simultaneously. The essential step in the proof is classifying the possible degrees of $\\mathfrak S_n$-equivariant maps from the boundary\r\n$\\partial\\Delta^{n-1}$ of $(n-1)$-simplex to itself. Existence of equivariant maps between spaces is important for many questions arising from discrete mathematics and geometry, such as Kneser's conjecture, the Square Peg conjecture, the Splitting Necklace problem, and the Topological Tverberg conjecture, etc. We demonstrate the utility of our result applying it to one such question, a specific instance of envy-free division problem." article_number: '1910.12628' article_processing_charge: No arxiv: 1 author: - first_name: Sergey full_name: Avvakumov, Sergey id: 3827DAC8-F248-11E8-B48F-1D18A9856A87 last_name: Avvakumov orcid: 0000-0002-7840-5062 - first_name: Sergey full_name: Kudrya, Sergey id: ecf01965-d252-11ea-95a5-8ada5f6c6a67 last_name: Kudrya citation: ama: Avvakumov S, Kudrya S. Vanishing of all equivariant obstructions and the mapping degree. arXiv. doi:10.48550/arXiv.1910.12628 apa: Avvakumov, S., & Kudrya, S. (n.d.). Vanishing of all equivariant obstructions and the mapping degree. arXiv. https://doi.org/10.48550/arXiv.1910.12628 chicago: Avvakumov, Sergey, and Sergey Kudrya. “Vanishing of All Equivariant Obstructions and the Mapping Degree.” ArXiv, n.d. https://doi.org/10.48550/arXiv.1910.12628. ieee: S. Avvakumov and S. Kudrya, “Vanishing of all equivariant obstructions and the mapping degree,” arXiv. . ista: Avvakumov S, Kudrya S. Vanishing of all equivariant obstructions and the mapping degree. arXiv, 1910.12628. mla: Avvakumov, Sergey, and Sergey Kudrya. “Vanishing of All Equivariant Obstructions and the Mapping Degree.” ArXiv, 1910.12628, doi:10.48550/arXiv.1910.12628. short: S. Avvakumov, S. Kudrya, ArXiv (n.d.). corr_author: '1' date_created: 2020-07-30T10:45:08Z date_published: 2019-10-28T00:00:00Z date_updated: 2026-04-08T07:25:54Z day: '28' department: - _id: UlWa doi: 10.48550/arXiv.1910.12628 external_id: arxiv: - '1910.12628' language: - iso: eng main_file_link: - open_access: '1' url: https://arxiv.org/abs/1910.12628 month: '10' oa: 1 oa_version: Preprint project: - _id: 26611F5C-B435-11E9-9278-68D0E5697425 call_identifier: FWF grant_number: P31312 name: Algorithms for Embeddings and Homotopy Theory publication: arXiv publication_status: draft related_material: record: - id: '11446' relation: later_version status: public - id: '8156' relation: dissertation_contains status: public status: public title: Vanishing of all equivariant obstructions and the mapping degree type: preprint user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 year: '2019' ... --- _id: '8184' abstract: - lang: eng text: "Denote by ∆N the N-dimensional simplex. A map f : ∆N → Rd is an almost r-embedding if fσ1∩. . .∩fσr = ∅ whenever σ1, . . . , σr are pairwise disjoint faces. A counterexample to the topological Tverberg conjecture asserts that if r is not a prime power and d ≥ 2r + 1, then there is an almost r-embedding ∆(d+1)(r−1) → Rd. This was improved by Blagojevi´c–Frick–Ziegler using a simple construction of higher-dimensional counterexamples by taking k-fold join power of lower-dimensional ones. We improve this further (for d large compared to r): If r is not a prime power and N := (d+ 1)r−r l\r\nd + 2 r + 1 m−2, then there is an almost r-embedding ∆N → Rd. For the r-fold van Kampen–Flores conjecture we also produce counterexamples which are stronger than previously known. Our proof is based on generalizations of the Mabillard–Wagner theorem on construction of almost r-embeddings from equivariant maps, and of the Ozaydin theorem on existence of equivariant maps. " acknowledgement: We would like to thank F. Frick for helpful discussions article_number: '1908.08731' article_processing_charge: No arxiv: 1 author: - first_name: Sergey full_name: Avvakumov, Sergey id: 3827DAC8-F248-11E8-B48F-1D18A9856A87 last_name: Avvakumov orcid: 0000-0002-7840-5062 - first_name: R. full_name: Karasev, R. last_name: Karasev - first_name: A. full_name: Skopenkov, A. last_name: Skopenkov citation: ama: Avvakumov S, Karasev R, Skopenkov A. Stronger counterexamples to the topological Tverberg conjecture. arXiv. doi:10.48550/arXiv.1908.08731 apa: Avvakumov, S., Karasev, R., & Skopenkov, A. (n.d.). Stronger counterexamples to the topological Tverberg conjecture. arXiv. https://doi.org/10.48550/arXiv.1908.08731 chicago: Avvakumov, Sergey, R. Karasev, and A. Skopenkov. “Stronger Counterexamples to the Topological Tverberg Conjecture.” ArXiv, n.d. https://doi.org/10.48550/arXiv.1908.08731. ieee: S. Avvakumov, R. Karasev, and A. Skopenkov, “Stronger counterexamples to the topological Tverberg conjecture,” arXiv. . ista: Avvakumov S, Karasev R, Skopenkov A. Stronger counterexamples to the topological Tverberg conjecture. arXiv, 1908.08731. mla: Avvakumov, Sergey, et al. “Stronger Counterexamples to the Topological Tverberg Conjecture.” ArXiv, 1908.08731, doi:10.48550/arXiv.1908.08731. short: S. Avvakumov, R. Karasev, A. Skopenkov, ArXiv (n.d.). date_created: 2020-07-30T10:45:34Z date_published: 2019-08-23T00:00:00Z date_updated: 2026-04-08T07:25:54Z day: '23' department: - _id: UlWa doi: 10.48550/arXiv.1908.08731 external_id: arxiv: - '1908.08731' isi: - '000986519600004' isi: 1 language: - iso: eng main_file_link: - open_access: '1' url: https://arxiv.org/abs/1908.08731 month: '08' oa: 1 oa_version: Preprint project: - _id: 26611F5C-B435-11E9-9278-68D0E5697425 call_identifier: FWF grant_number: P31312 name: Algorithms for Embeddings and Homotopy Theory publication: arXiv publication_status: draft related_material: record: - id: '8156' relation: dissertation_contains status: public status: public title: Stronger counterexamples to the topological Tverberg conjecture type: preprint user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 year: '2019' ... --- _id: '8185' abstract: - lang: eng text: "In this paper we study envy-free division problems. The classical approach to some of such problems, used by David Gale, reduces to considering continuous maps of a simplex to itself and finding sufficient conditions when this map hits the center of the simplex. The mere continuity is not sufficient for such a conclusion, the usual assumption (for example, in the Knaster--Kuratowski--Mazurkiewicz and the Gale theorem) is a certain boundary condition.\r\n We follow Erel Segal-Halevi, Fr\\'ed\\'eric Meunier, and Shira Zerbib, and replace the boundary condition by another assumption, which has the economic meaning of possibility for a player to prefer an empty part in the segment\r\npartition problem. We solve the problem positively when $n$, the number of players that divide the segment, is a prime power, and we provide counterexamples for every $n$ which is not a prime power. We also provide counterexamples relevant to a wider class of fair or envy-free partition problems when $n$ is odd and not a prime power." article_number: '1907.11183' article_processing_charge: No arxiv: 1 author: - first_name: Sergey full_name: Avvakumov, Sergey id: 3827DAC8-F248-11E8-B48F-1D18A9856A87 last_name: Avvakumov orcid: 0000-0002-7840-5062 - first_name: Roman full_name: Karasev, Roman last_name: Karasev citation: ama: Avvakumov S, Karasev R. Envy-free division using mapping degree. arXiv. doi:10.48550/arXiv.1907.11183 apa: Avvakumov, S., & Karasev, R. (n.d.). Envy-free division using mapping degree. arXiv. https://doi.org/10.48550/arXiv.1907.11183 chicago: Avvakumov, Sergey, and Roman Karasev. “Envy-Free Division Using Mapping Degree.” ArXiv, n.d. https://doi.org/10.48550/arXiv.1907.11183. ieee: S. Avvakumov and R. Karasev, “Envy-free division using mapping degree,” arXiv. . ista: Avvakumov S, Karasev R. Envy-free division using mapping degree. arXiv, 1907.11183. mla: Avvakumov, Sergey, and Roman Karasev. “Envy-Free Division Using Mapping Degree.” ArXiv, 1907.11183, doi:10.48550/arXiv.1907.11183. short: S. Avvakumov, R. Karasev, ArXiv (n.d.). corr_author: '1' date_created: 2020-07-30T10:45:51Z date_published: 2019-07-25T00:00:00Z date_updated: 2026-04-08T07:25:54Z day: '25' department: - _id: UlWa doi: 10.48550/arXiv.1907.11183 external_id: arxiv: - '1907.11183' language: - iso: eng main_file_link: - open_access: '1' url: https://arxiv.org/abs/1907.11183 month: '07' oa: 1 oa_version: Preprint project: - _id: 26611F5C-B435-11E9-9278-68D0E5697425 call_identifier: FWF grant_number: P31312 name: Algorithms for Embeddings and Homotopy Theory publication: arXiv publication_status: draft related_material: link: - relation: later_version url: https://doi.org/10.1112/mtk.12059 record: - id: '8156' relation: dissertation_contains status: public status: public title: Envy-free division using mapping degree type: preprint user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 year: '2019' ... --- _id: '8227' article_processing_charge: No article_type: letter_note author: - first_name: Kristina M. full_name: Ilieva, Kristina M. last_name: Ilieva - first_name: Judit full_name: Fazekas-Singer, Judit id: 36432834-F248-11E8-B48F-1D18A9856A87 last_name: Fazekas-Singer orcid: 0000-0002-8777-3502 - first_name: Heather J. full_name: Bax, Heather J. last_name: Bax - first_name: Silvia full_name: Crescioli, Silvia last_name: Crescioli - first_name: Laura full_name: Montero‐Morales, Laura last_name: Montero‐Morales - first_name: Silvia full_name: Mele, Silvia last_name: Mele - first_name: Heng Sheng full_name: Sow, Heng Sheng last_name: Sow - first_name: Chara full_name: Stavraka, Chara last_name: Stavraka - first_name: Debra H. full_name: Josephs, Debra H. last_name: Josephs - first_name: James F. full_name: Spicer, James F. last_name: Spicer - first_name: Herta full_name: Steinkellner, Herta last_name: Steinkellner orcid: 0000-0003-4823-1505 - first_name: Erika full_name: Jensen‐Jarolim, Erika last_name: Jensen‐Jarolim orcid: 0000-0003-4019-5765 - first_name: Andrew N. J. full_name: Tutt, Andrew N. J. last_name: Tutt orcid: 0000-0001-8715-2901 - first_name: Sophia N. full_name: Karagiannis, Sophia N. last_name: Karagiannis orcid: 0000-0002-4100-7810 citation: ama: 'Ilieva KM, Singer J, Bax HJ, et al. AllergoOncology: Expression platform development and functional profiling of an anti‐HER2 IgE antibody. Allergy. 2019;74(10):1985-1989. doi:10.1111/all.13818' apa: 'Ilieva, K. M., Singer, J., Bax, H. J., Crescioli, S., Montero‐Morales, L., Mele, S., … Karagiannis, S. N. (2019). AllergoOncology: Expression platform development and functional profiling of an anti‐HER2 IgE antibody. Allergy. Wiley. https://doi.org/10.1111/all.13818' chicago: 'Ilieva, Kristina M., Judit Singer, Heather J. Bax, Silvia Crescioli, Laura Montero‐Morales, Silvia Mele, Heng Sheng Sow, et al. “AllergoOncology: Expression Platform Development and Functional Profiling of an Anti‐HER2 IgE Antibody.” Allergy. Wiley, 2019. https://doi.org/10.1111/all.13818.' ieee: 'K. M. Ilieva et al., “AllergoOncology: Expression platform development and functional profiling of an anti‐HER2 IgE antibody,” Allergy, vol. 74, no. 10. Wiley, pp. 1985–1989, 2019.' ista: 'Ilieva KM, Singer J, Bax HJ, Crescioli S, Montero‐Morales L, Mele S, Sow HS, Stavraka C, Josephs DH, Spicer JF, Steinkellner H, Jensen‐Jarolim E, Tutt ANJ, Karagiannis SN. 2019. AllergoOncology: Expression platform development and functional profiling of an anti‐HER2 IgE antibody. Allergy. 74(10), 1985–1989.' mla: 'Ilieva, Kristina M., et al. “AllergoOncology: Expression Platform Development and Functional Profiling of an Anti‐HER2 IgE Antibody.” Allergy, vol. 74, no. 10, Wiley, 2019, pp. 1985–89, doi:10.1111/all.13818.' short: K.M. Ilieva, J. Singer, H.J. Bax, S. Crescioli, L. Montero‐Morales, S. Mele, H.S. Sow, C. Stavraka, D.H. Josephs, J.F. Spicer, H. Steinkellner, E. Jensen‐Jarolim, A.N.J. Tutt, S.N. Karagiannis, Allergy 74 (2019) 1985–1989. date_created: 2020-08-10T11:50:42Z date_published: 2019-10-01T00:00:00Z date_updated: 2021-01-12T08:17:35Z day: '01' doi: 10.1111/all.13818 extern: '1' intvolume: ' 74' issue: '10' language: - iso: eng main_file_link: - open_access: '1' url: https://doi.org/10.1111/all.13818 month: '10' oa: 1 oa_version: Published Version page: 1985-1989 publication: Allergy publication_identifier: issn: - 0105-4538 - 1398-9995 publication_status: published publisher: Wiley quality_controlled: '1' status: public title: 'AllergoOncology: Expression platform development and functional profiling of an anti‐HER2 IgE antibody' type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 74 year: '2019' ... --- _id: '8228' abstract: - lang: eng text: "Background: Atopics have a lower risk for malignancies, and IgE targeted to tumors is superior to IgG in fighting cancer. Whether IgE-mediated innate or adaptive immune surveillance can confer protection against tumors remains unclear.\r\nObjective: We aimed to investigate the effects of active and passive immunotherapy to the tumor-associated antigen HER-2 in three murine models differing in Epsilon-B-cell-receptor expression affecting the levels of expressed IgE.\r\nMethods: We compared the levels of several serum specific anti-HER-2 antibodies (IgE, IgG1, IgG2a, IgG2b, IgA) and the survival rates in low-IgE ΔM1M2 mice lacking the transmembrane/cytoplasmic domain of Epsilon-B-cell-receptors expressing reduced IgE levels, high-IgE KN1 mice expressing chimeric Epsilon-Gamma1-B-cell receptors with 4-6-fold elevated serum IgE levels, and wild type (WT) BALB/c. Prior engrafting mice with D2F2/E2 mammary tumors overexpressing HER-2, mice were vaccinated with HER-2 or vehicle control PBS using the Th2-adjuvant Al(OH)3 (active immunotherapy), or treated with the murine anti-HER-2 IgG1 antibody 4D5 (passive immunotherapy).\r\nResults: Overall, among the three strains of mice, HER-2 vaccination induced significantly higher levels of HER-2 specific IgE and IgG1 in high-IgE KN1, while low-IgE ΔM1M2 mice had higher IgG2a levels. HER-2 vaccination and passive immunotherapy prolonged the survival in tumor-grafted WT and low-IgE ΔM1M2 strains compared with treatment controls; active vaccination provided the highest benefit. Notably, untreated high-IgE KN1 mice displayed the longest survival of all strains, which could not be further extended by active or passive immunotherapy.\r\nConclusion: Active and passive immunotherapies prolong survival in wild type and low-IgE ΔM1M2 mice engrafted with mammary tumors. High-IgE KN1 mice have an innate survival benefit following tumor challenge." article_number: '100044' article_processing_charge: No article_type: original author: - first_name: Josef full_name: Singer, Josef last_name: Singer orcid: 0000-0002-8701-2412 - first_name: Gertrude full_name: Achatz-Straussberger, Gertrude last_name: Achatz-Straussberger - first_name: Anna full_name: Bentley-Lukschal, Anna last_name: Bentley-Lukschal - first_name: Judit full_name: Fazekas-Singer, Judit id: 36432834-F248-11E8-B48F-1D18A9856A87 last_name: Fazekas-Singer orcid: 0000-0002-8777-3502 - first_name: Gernot full_name: Achatz, Gernot last_name: Achatz - first_name: Sophia N. full_name: Karagiannis, Sophia N. last_name: Karagiannis - first_name: Erika full_name: Jensen-Jarolim, Erika last_name: Jensen-Jarolim citation: ama: 'Singer J, Achatz-Straussberger G, Bentley-Lukschal A, et al. AllergoOncology: High innate IgE levels are decisive for the survival of cancer-bearing mice. World Allergy Organization Journal. 2019;12(7). doi:10.1016/j.waojou.2019.100044' apa: 'Singer, J., Achatz-Straussberger, G., Bentley-Lukschal, A., Singer, J., Achatz, G., Karagiannis, S. N., & Jensen-Jarolim, E. (2019). AllergoOncology: High innate IgE levels are decisive for the survival of cancer-bearing mice. World Allergy Organization Journal. Elsevier. https://doi.org/10.1016/j.waojou.2019.100044' chicago: 'Singer, Josef, Gertrude Achatz-Straussberger, Anna Bentley-Lukschal, Judit Singer, Gernot Achatz, Sophia N. Karagiannis, and Erika Jensen-Jarolim. “AllergoOncology: High Innate IgE Levels Are Decisive for the Survival of Cancer-Bearing Mice.” World Allergy Organization Journal. Elsevier, 2019. https://doi.org/10.1016/j.waojou.2019.100044.' ieee: 'J. Singer et al., “AllergoOncology: High innate IgE levels are decisive for the survival of cancer-bearing mice,” World Allergy Organization Journal, vol. 12, no. 7. Elsevier, 2019.' ista: 'Singer J, Achatz-Straussberger G, Bentley-Lukschal A, Singer J, Achatz G, Karagiannis SN, Jensen-Jarolim E. 2019. AllergoOncology: High innate IgE levels are decisive for the survival of cancer-bearing mice. World Allergy Organization Journal. 12(7), 100044.' mla: 'Singer, Josef, et al. “AllergoOncology: High Innate IgE Levels Are Decisive for the Survival of Cancer-Bearing Mice.” World Allergy Organization Journal, vol. 12, no. 7, 100044, Elsevier, 2019, doi:10.1016/j.waojou.2019.100044.' short: J. Singer, G. Achatz-Straussberger, A. Bentley-Lukschal, J. Singer, G. Achatz, S.N. Karagiannis, E. Jensen-Jarolim, World Allergy Organization Journal 12 (2019). date_created: 2020-08-10T11:50:54Z date_published: 2019-07-29T00:00:00Z date_updated: 2021-01-12T08:17:36Z day: '29' doi: 10.1016/j.waojou.2019.100044 extern: '1' intvolume: ' 12' issue: '7' language: - iso: eng main_file_link: - open_access: '1' url: https://doi.org/10.1016/j.waojou.2019.100044 month: '07' oa: 1 oa_version: Published Version publication: World Allergy Organization Journal publication_identifier: issn: - 1939-4551 publication_status: published publisher: Elsevier quality_controlled: '1' status: public title: 'AllergoOncology: High innate IgE levels are decisive for the survival of cancer-bearing mice' type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 12 year: '2019' ...