--- _id: '1286' abstract: - lang: eng text: We use recently developed angulon theory [R. Schmidt and M. Lemeshko, Phys. Rev. Lett. 114, 203001 (2015)PRLTAO0031-900710.1103/PhysRevLett.114.203001] to study the rotational spectrum of a cyanide molecular anion immersed into Bose-Einstein condensates of rubidium and strontium. Based on ab initio potential energy surfaces, we provide a detailed study of the rotational Lamb shift and many-body-induced fine structure which arise due to dressing of molecular rotation by a field of phonon excitations. We demonstrate that the magnitude of these effects is large enough in order to be observed in modern experiments on cold molecular ions. Furthermore, we introduce a novel method to construct pseudopotentials starting from the ab initio potential energy surfaces, which provides a means to obtain effective coupling constants for low-energy polaron models. acknowledgement: The work was supported by the NSF through a grant for the Institute for Theoretical Atomic, Molecular, and Optical Physics at Harvard University and the Smithsonian Astrophysical Observatory. B.M. acknowledges financial support received from the People Programme (Marie Curie Actions) of the European Union's Seventh Framework Programme (FP7/2007-2013) under REA grant agreement No. 291734. M.T. acknowledges support from the EU Marie Curie COFUND action (ICFOnest), the EU Grants ERC AdG OSYRIS, FP7 SIQS and EQuaM, FETPROACT QUIC, the Spanish Ministry Grants FOQUS (FIS2013-46768-P) and Severo Ochoa (SEV-2015-0522), Generalitat de Catalunya (SGR 874), Fundacio Cellex, the National Science Centre (2015/19/D/ST4/02173), and the PL-Grid Infrastructure. article_number: '041601' article_processing_charge: No arxiv: 1 author: - first_name: Bikashkali full_name: Midya, Bikashkali id: 456187FC-F248-11E8-B48F-1D18A9856A87 last_name: Midya - first_name: Michał full_name: Tomza, Michał last_name: Tomza - first_name: Richard full_name: Schmidt, Richard last_name: Schmidt - first_name: Mikhail full_name: Lemeshko, Mikhail id: 37CB05FA-F248-11E8-B48F-1D18A9856A87 last_name: Lemeshko orcid: 0000-0002-6990-7802 citation: ama: Midya B, Tomza M, Schmidt R, Lemeshko M. Rotation of cold molecular ions inside a Bose-Einstein condensate. Physical Review A - Atomic, Molecular, and Optical Physics. 2016;94(4). doi:10.1103/PhysRevA.94.041601 apa: Midya, B., Tomza, M., Schmidt, R., & Lemeshko, M. (2016). Rotation of cold molecular ions inside a Bose-Einstein condensate. Physical Review A - Atomic, Molecular, and Optical Physics. American Physical Society. https://doi.org/10.1103/PhysRevA.94.041601 chicago: Midya, Bikashkali, Michał Tomza, Richard Schmidt, and Mikhail Lemeshko. “Rotation of Cold Molecular Ions inside a Bose-Einstein Condensate.” Physical Review A - Atomic, Molecular, and Optical Physics. American Physical Society, 2016. https://doi.org/10.1103/PhysRevA.94.041601. ieee: B. Midya, M. Tomza, R. Schmidt, and M. Lemeshko, “Rotation of cold molecular ions inside a Bose-Einstein condensate,” Physical Review A - Atomic, Molecular, and Optical Physics, vol. 94, no. 4. American Physical Society, 2016. ista: Midya B, Tomza M, Schmidt R, Lemeshko M. 2016. Rotation of cold molecular ions inside a Bose-Einstein condensate. Physical Review A - Atomic, Molecular, and Optical Physics. 94(4), 041601. mla: Midya, Bikashkali, et al. “Rotation of Cold Molecular Ions inside a Bose-Einstein Condensate.” Physical Review A - Atomic, Molecular, and Optical Physics, vol. 94, no. 4, 041601, American Physical Society, 2016, doi:10.1103/PhysRevA.94.041601. short: B. Midya, M. Tomza, R. Schmidt, M. Lemeshko, Physical Review A - Atomic, Molecular, and Optical Physics 94 (2016). corr_author: '1' date_created: 2018-12-11T11:51:09Z date_published: 2016-10-13T00:00:00Z date_updated: 2025-09-22T08:33:08Z day: '13' department: - _id: MiLe doi: 10.1103/PhysRevA.94.041601 ec_funded: 1 external_id: arxiv: - '1607.06092' isi: - '000385618500001' intvolume: ' 94' isi: 1 issue: '4' language: - iso: eng main_file_link: - open_access: '1' url: https://arxiv.org/abs/1607.06092 month: '10' oa: 1 oa_version: Preprint project: - _id: 25681D80-B435-11E9-9278-68D0E5697425 call_identifier: FP7 grant_number: '291734' name: International IST Postdoc Fellowship Programme publication: Physical Review A - Atomic, Molecular, and Optical Physics publication_status: published publisher: American Physical Society publist_id: '6030' quality_controlled: '1' scopus_import: '1' status: public title: Rotation of cold molecular ions inside a Bose-Einstein condensate type: journal_article user_id: 317138e5-6ab7-11ef-aa6d-ffef3953e345 volume: 94 year: '2016' ... --- _id: '1287' abstract: - lang: eng text: A planar waveguide with an impedance boundary, composed of nonperfect metallic plates, and with passive or active dielectric filling, is considered. We show the possibility of selective mode guiding and amplification when a homogeneous pump is added to the dielectric and analyze differences in TE and TM mode propagation. Such a non-conservative system is also shown to feature exceptional points for specific and experimentally tunable parameters, which are described for a particular case of transparent dielectric. acknowledgement: The research of B.M. is supported by the People Programme (Marie Curie Actions) of the European Union’s Seventh Framework Programme (FP7/2007-2013) under REA grant No. [291734]. article_processing_charge: No arxiv: 1 author: - first_name: Bikashkali full_name: Midya, Bikashkali id: 456187FC-F248-11E8-B48F-1D18A9856A87 last_name: Midya - first_name: Vladimir full_name: Konotop, Vladimir last_name: Konotop citation: ama: Midya B, Konotop V. Modes and exceptional points in waveguides with impedance boundary conditions. Optics Letters. 2016;41(20):4621-4624. doi:10.1364/OL.41.004621 apa: Midya, B., & Konotop, V. (2016). Modes and exceptional points in waveguides with impedance boundary conditions. Optics Letters. Optica Publishing Group. https://doi.org/10.1364/OL.41.004621 chicago: Midya, Bikashkali, and Vladimir Konotop. “Modes and Exceptional Points in Waveguides with Impedance Boundary Conditions.” Optics Letters. Optica Publishing Group, 2016. https://doi.org/10.1364/OL.41.004621. ieee: B. Midya and V. Konotop, “Modes and exceptional points in waveguides with impedance boundary conditions,” Optics Letters, vol. 41, no. 20. Optica Publishing Group, pp. 4621–4624, 2016. ista: Midya B, Konotop V. 2016. Modes and exceptional points in waveguides with impedance boundary conditions. Optics Letters. 41(20), 4621–4624. mla: Midya, Bikashkali, and Vladimir Konotop. “Modes and Exceptional Points in Waveguides with Impedance Boundary Conditions.” Optics Letters, vol. 41, no. 20, Optica Publishing Group, 2016, pp. 4621–24, doi:10.1364/OL.41.004621. short: B. Midya, V. Konotop, Optics Letters 41 (2016) 4621–4624. corr_author: '1' date_created: 2018-12-11T11:51:09Z date_published: 2016-10-15T00:00:00Z date_updated: 2025-09-22T08:32:34Z day: '15' department: - _id: MiLe doi: 10.1364/OL.41.004621 ec_funded: 1 external_id: arxiv: - '1609.02863' isi: - '000386854500005' intvolume: ' 41' isi: 1 issue: '20' language: - iso: eng main_file_link: - open_access: '1' url: https://arxiv.org/abs/1609.02863 month: '10' oa: 1 oa_version: Preprint page: 4621 - 4624 project: - _id: 25681D80-B435-11E9-9278-68D0E5697425 call_identifier: FP7 grant_number: '291734' name: International IST Postdoc Fellowship Programme publication: Optics Letters publication_status: published publisher: Optica Publishing Group publist_id: '6029' quality_controlled: '1' scopus_import: '1' status: public title: Modes and exceptional points in waveguides with impedance boundary conditions type: journal_article user_id: 317138e5-6ab7-11ef-aa6d-ffef3953e345 volume: 41 year: '2016' ... --- _id: '1288' abstract: - lang: eng text: Respiratory complex I transfers electrons from NADH to quinone, utilizing the reaction energy to translocate protons across the membrane. It is a key enzyme of the respiratory chain of many prokaryotic and most eukaryotic organisms. The reversible NADH oxidation reaction is facilitated in complex I by non-covalently bound flavin mononucleotide (FMN). Here we report that the catalytic activity of E. coli complex I with artificial electron acceptors potassium ferricyanide (FeCy) and hexaamineruthenium (HAR) is significantly inhibited in the enzyme pre-reduced by NADH. Further, we demonstrate that the inhibition is caused by reversible dissociation of FMN. The binding constant (Kd) for FMN increases from the femto- or picomolar range in oxidized complex I to the nanomolar range in the NADH reduced enzyme, with an FMN dissociation time constant of ~ 5 s. The oxidation state of complex I, rather than that of FMN, proved critical to the dissociation. Such dissociation is not observed with the T. thermophilus enzyme and our analysis suggests that the difference may be due to the unusually high redox potential of Fe-S cluster N1a in E. coli. It is possible that the enzyme attenuates ROS production in vivo by releasing FMN under highly reducing conditions. acknowledgement: This work was funded by the UK Medical Research Council. article_processing_charge: No author: - first_name: Peter full_name: Holt, Peter last_name: Holt - first_name: Rouslan full_name: Efremov, Rouslan last_name: Efremov - first_name: Eiko full_name: Nakamaru Ogiso, Eiko last_name: Nakamaru Ogiso - first_name: Leonid A full_name: Sazanov, Leonid A id: 338D39FE-F248-11E8-B48F-1D18A9856A87 last_name: Sazanov orcid: 0000-0002-0977-7989 citation: ama: Holt P, Efremov R, Nakamaru Ogiso E, Sazanov LA. Reversible FMN dissociation from Escherichia coli respiratory complex I. Biochimica et Biophysica Acta - Bioenergetics. 2016;1857(11):1777-1785. doi:10.1016/j.bbabio.2016.08.008 apa: Holt, P., Efremov, R., Nakamaru Ogiso, E., & Sazanov, L. A. (2016). Reversible FMN dissociation from Escherichia coli respiratory complex I. Biochimica et Biophysica Acta - Bioenergetics. Elsevier. https://doi.org/10.1016/j.bbabio.2016.08.008 chicago: Holt, Peter, Rouslan Efremov, Eiko Nakamaru Ogiso, and Leonid A Sazanov. “Reversible FMN Dissociation from Escherichia Coli Respiratory Complex I.” Biochimica et Biophysica Acta - Bioenergetics. Elsevier, 2016. https://doi.org/10.1016/j.bbabio.2016.08.008. ieee: P. Holt, R. Efremov, E. Nakamaru Ogiso, and L. A. Sazanov, “Reversible FMN dissociation from Escherichia coli respiratory complex I,” Biochimica et Biophysica Acta - Bioenergetics, vol. 1857, no. 11. Elsevier, pp. 1777–1785, 2016. ista: Holt P, Efremov R, Nakamaru Ogiso E, Sazanov LA. 2016. Reversible FMN dissociation from Escherichia coli respiratory complex I. Biochimica et Biophysica Acta - Bioenergetics. 1857(11), 1777–1785. mla: Holt, Peter, et al. “Reversible FMN Dissociation from Escherichia Coli Respiratory Complex I.” Biochimica et Biophysica Acta - Bioenergetics, vol. 1857, no. 11, Elsevier, 2016, pp. 1777–85, doi:10.1016/j.bbabio.2016.08.008. short: P. Holt, R. Efremov, E. Nakamaru Ogiso, L.A. Sazanov, Biochimica et Biophysica Acta - Bioenergetics 1857 (2016) 1777–1785. corr_author: '1' date_created: 2018-12-11T11:51:09Z date_published: 2016-11-01T00:00:00Z date_updated: 2025-09-22T08:32:00Z day: '01' department: - _id: LeSa doi: 10.1016/j.bbabio.2016.08.008 external_id: isi: - '000384867400007' intvolume: ' 1857' isi: 1 issue: '11' language: - iso: eng month: '11' oa_version: None page: 1777 - 1785 publication: Biochimica et Biophysica Acta - Bioenergetics publication_status: published publisher: Elsevier publist_id: '6028' quality_controlled: '1' scopus_import: '1' status: public title: Reversible FMN dissociation from Escherichia coli respiratory complex I type: journal_article user_id: 317138e5-6ab7-11ef-aa6d-ffef3953e345 volume: 1857 year: '2016' ... --- _id: '1289' abstract: - lang: eng text: 'Aiming at the automatic diagnosis of tumors using narrow band imaging (NBI) magnifying endoscopic (ME) images of the stomach, we combine methods from image processing, topology, geometry, and machine learning to classify patterns into three classes: oval, tubular and irregular. Training the algorithm on a small number of images of each type, we achieve a high rate of correct classifications. The analysis of the learning algorithm reveals that a handful of geometric and topological features are responsible for the overwhelming majority of decisions.' article_processing_charge: No author: - first_name: Olga full_name: Dunaeva, Olga last_name: Dunaeva - first_name: Herbert full_name: Edelsbrunner, Herbert id: 3FB178DA-F248-11E8-B48F-1D18A9856A87 last_name: Edelsbrunner orcid: 0000-0002-9823-6833 - first_name: Anton full_name: Lukyanov, Anton last_name: Lukyanov - first_name: Michael full_name: Machin, Michael last_name: Machin - first_name: Daria full_name: Malkova, Daria last_name: Malkova - first_name: Roman full_name: Kuvaev, Roman last_name: Kuvaev - first_name: Sergey full_name: Kashin, Sergey last_name: Kashin citation: ama: Dunaeva O, Edelsbrunner H, Lukyanov A, et al. The classification of endoscopy images with persistent homology. Pattern Recognition Letters. 2016;83(1):13-22. doi:10.1016/j.patrec.2015.12.012 apa: Dunaeva, O., Edelsbrunner, H., Lukyanov, A., Machin, M., Malkova, D., Kuvaev, R., & Kashin, S. (2016). The classification of endoscopy images with persistent homology. Pattern Recognition Letters. Elsevier. https://doi.org/10.1016/j.patrec.2015.12.012 chicago: Dunaeva, Olga, Herbert Edelsbrunner, Anton Lukyanov, Michael Machin, Daria Malkova, Roman Kuvaev, and Sergey Kashin. “The Classification of Endoscopy Images with Persistent Homology.” Pattern Recognition Letters. Elsevier, 2016. https://doi.org/10.1016/j.patrec.2015.12.012. ieee: O. Dunaeva et al., “The classification of endoscopy images with persistent homology,” Pattern Recognition Letters, vol. 83, no. 1. Elsevier, pp. 13–22, 2016. ista: Dunaeva O, Edelsbrunner H, Lukyanov A, Machin M, Malkova D, Kuvaev R, Kashin S. 2016. The classification of endoscopy images with persistent homology. Pattern Recognition Letters. 83(1), 13–22. mla: Dunaeva, Olga, et al. “The Classification of Endoscopy Images with Persistent Homology.” Pattern Recognition Letters, vol. 83, no. 1, Elsevier, 2016, pp. 13–22, doi:10.1016/j.patrec.2015.12.012. short: O. Dunaeva, H. Edelsbrunner, A. Lukyanov, M. Machin, D. Malkova, R. Kuvaev, S. Kashin, Pattern Recognition Letters 83 (2016) 13–22. date_created: 2018-12-11T11:51:10Z date_published: 2016-11-01T00:00:00Z date_updated: 2025-09-23T13:44:16Z day: '01' ddc: - '004' - '514' department: - _id: HeEd doi: 10.1016/j.patrec.2015.12.012 external_id: isi: - '000386874700003' file: - access_level: open_access checksum: 33458bbb8c32a339e1adeca6d5a1112d content_type: application/pdf creator: dernst date_created: 2019-04-17T07:55:51Z date_updated: 2020-07-14T12:44:42Z file_id: '6334' file_name: 2016-Edelsbrunner_The_classification.pdf file_size: 1921113 relation: main_file file_date_updated: 2020-07-14T12:44:42Z has_accepted_license: '1' intvolume: ' 83' isi: 1 issue: '1' language: - iso: eng month: '11' oa: 1 oa_version: Submitted Version page: 13 - 22 publication: Pattern Recognition Letters publication_status: published publisher: Elsevier publist_id: '6027' pubrep_id: '975' quality_controlled: '1' related_material: record: - id: '1568' relation: earlier_version status: public scopus_import: '1' status: public title: The classification of endoscopy images with persistent homology tmp: image: /images/cc_by_nc_nd.png legal_code_url: https://creativecommons.org/licenses/by-nc-nd/4.0/legalcode name: Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0) short: CC BY-NC-ND (4.0) type: journal_article user_id: 317138e5-6ab7-11ef-aa6d-ffef3953e345 volume: 83 year: '2016' ... --- _id: '1290' abstract: - lang: eng text: We developed a competition-based screening strategy to identify compounds that invert the selective advantage of antibiotic resistance. Using our assay, we screened over 19,000 compounds for the ability to select against the TetA tetracycline-resistance efflux pump in Escherichia coli and identified two hits, β-thujaplicin and disulfiram. Treating a tetracycline-resistant population with β-thujaplicin selects for loss of the resistance gene, enabling an effective second-phase treatment with doxycycline. acknowledgement: "This work was supported in part by National Institute of Allergy and Infectious Diseases grant U54 AI057159, US National Institutes of Health grants R01 GM081617 (to R.K.) and GM086258 (to J.C.), European Research Council FP7 ERC grant 281891 (to R.K.) and a National Science Foundation Graduate Fellowship (to L.K.S.).\r\n" article_processing_charge: No author: - first_name: Laura full_name: Stone, Laura last_name: Stone - first_name: Michael full_name: Baym, Michael last_name: Baym - first_name: Tami full_name: Lieberman, Tami last_name: Lieberman - first_name: Remy P full_name: Chait, Remy P id: 3464AE84-F248-11E8-B48F-1D18A9856A87 last_name: Chait orcid: 0000-0003-0876-3187 - first_name: Jon full_name: Clardy, Jon last_name: Clardy - first_name: Roy full_name: Kishony, Roy last_name: Kishony citation: ama: Stone L, Baym M, Lieberman T, Chait RP, Clardy J, Kishony R. Compounds that select against the tetracycline-resistance efflux pump. Nature Chemical Biology. 2016;12(11):902-904. doi:10.1038/nchembio.2176 apa: Stone, L., Baym, M., Lieberman, T., Chait, R. P., Clardy, J., & Kishony, R. (2016). Compounds that select against the tetracycline-resistance efflux pump. Nature Chemical Biology. Nature Publishing Group. https://doi.org/10.1038/nchembio.2176 chicago: Stone, Laura, Michael Baym, Tami Lieberman, Remy P Chait, Jon Clardy, and Roy Kishony. “Compounds That Select against the Tetracycline-Resistance Efflux Pump.” Nature Chemical Biology. Nature Publishing Group, 2016. https://doi.org/10.1038/nchembio.2176. ieee: L. Stone, M. Baym, T. Lieberman, R. P. Chait, J. Clardy, and R. Kishony, “Compounds that select against the tetracycline-resistance efflux pump,” Nature Chemical Biology, vol. 12, no. 11. Nature Publishing Group, pp. 902–904, 2016. ista: Stone L, Baym M, Lieberman T, Chait RP, Clardy J, Kishony R. 2016. Compounds that select against the tetracycline-resistance efflux pump. Nature Chemical Biology. 12(11), 902–904. mla: Stone, Laura, et al. “Compounds That Select against the Tetracycline-Resistance Efflux Pump.” Nature Chemical Biology, vol. 12, no. 11, Nature Publishing Group, 2016, pp. 902–04, doi:10.1038/nchembio.2176. short: L. Stone, M. Baym, T. Lieberman, R.P. Chait, J. Clardy, R. Kishony, Nature Chemical Biology 12 (2016) 902–904. date_created: 2018-12-11T11:51:10Z date_published: 2016-11-01T00:00:00Z date_updated: 2025-09-22T08:30:48Z day: '01' department: - _id: CaGu - _id: GaTk doi: 10.1038/nchembio.2176 external_id: isi: - '000386798800008' intvolume: ' 12' isi: 1 issue: '11' language: - iso: eng main_file_link: - open_access: '1' url: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5069154/ month: '11' oa: 1 oa_version: Preprint page: 902 - 904 publication: Nature Chemical Biology publication_status: published publisher: Nature Publishing Group publist_id: '6026' quality_controlled: '1' scopus_import: '1' status: public title: Compounds that select against the tetracycline-resistance efflux pump type: journal_article user_id: 317138e5-6ab7-11ef-aa6d-ffef3953e345 volume: 12 year: '2016' ... --- _id: '12903' article_processing_charge: No author: - first_name: Alois full_name: Schlögl, Alois id: 45BF87EE-F248-11E8-B48F-1D18A9856A87 last_name: Schlögl orcid: 0000-0002-5621-8100 - first_name: Stephan full_name: Stadlbauer, Stephan id: 4D0BC184-F248-11E8-B48F-1D18A9856A87 last_name: Stadlbauer citation: ama: 'Schlögl A, Stadlbauer S. High performance computing at IST Austria: Modelling the human hippocampus. In: AHPC16 - Austrian HPC Meeting 2016. VSC - Vienna Scientific Cluster; 2016:37.' apa: 'Schlögl, A., & Stadlbauer, S. (2016). High performance computing at IST Austria: Modelling the human hippocampus. In AHPC16 - Austrian HPC Meeting 2016 (p. 37). Grundlsee, Austria: VSC - Vienna Scientific Cluster.' chicago: 'Schlögl, Alois, and Stephan Stadlbauer. “High Performance Computing at IST Austria: Modelling the Human Hippocampus.” In AHPC16 - Austrian HPC Meeting 2016, 37. VSC - Vienna Scientific Cluster, 2016.' ieee: 'A. Schlögl and S. Stadlbauer, “High performance computing at IST Austria: Modelling the human hippocampus,” in AHPC16 - Austrian HPC Meeting 2016, Grundlsee, Austria, 2016, p. 37.' ista: 'Schlögl A, Stadlbauer S. 2016. High performance computing at IST Austria: Modelling the human hippocampus. AHPC16 - Austrian HPC Meeting 2016. AHPC: Austrian HPC Meeting, 37.' mla: 'Schlögl, Alois, and Stephan Stadlbauer. “High Performance Computing at IST Austria: Modelling the Human Hippocampus.” AHPC16 - Austrian HPC Meeting 2016, VSC - Vienna Scientific Cluster, 2016, p. 37.' short: A. Schlögl, S. Stadlbauer, in:, AHPC16 - Austrian HPC Meeting 2016, VSC - Vienna Scientific Cluster, 2016, p. 37. conference: end_date: 2016-02-24 location: Grundlsee, Austria name: 'AHPC: Austrian HPC Meeting' start_date: 2016-02-22 corr_author: '1' date_created: 2023-05-05T12:54:47Z date_published: 2016-02-24T00:00:00Z date_updated: 2024-10-09T21:05:23Z day: '24' ddc: - '000' department: - _id: ScienComp - _id: PeJo file: - access_level: open_access checksum: 4a7b00362e81358d568f5e216fa03c3e content_type: application/pdf creator: dernst date_created: 2023-05-16T07:03:56Z date_updated: 2023-05-16T07:03:56Z file_id: '12968' file_name: 2016_AHPC_Schloegl.pdf file_size: 1073523 relation: main_file success: 1 file_date_updated: 2023-05-16T07:03:56Z has_accepted_license: '1' language: - iso: eng main_file_link: - open_access: '1' url: https://vsc.ac.at/fileadmin/user_upload/vsc/conferences/ahpc16/BOOKLET_AHPC16.pdf month: '02' oa: 1 oa_version: Published Version page: '37' publication: AHPC16 - Austrian HPC Meeting 2016 publication_status: published publisher: VSC - Vienna Scientific Cluster quality_controlled: '1' status: public title: 'High performance computing at IST Austria: Modelling the human hippocampus' type: conference_abstract user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 year: '2016' ... --- _id: '1291' abstract: - lang: eng text: We consider Ising models in two and three dimensions, with short range ferromagnetic and long range, power-law decaying, antiferromagnetic interactions. We let J be the ratio between the strength of the ferromagnetic to antiferromagnetic interactions. The competition between these two kinds of interactions induces the system to form domains of minus spins in a background of plus spins, or vice versa. If the decay exponent p of the long range interaction is larger than d + 1, with d the space dimension, this happens for all values of J smaller than a critical value Jc(p), beyond which the ground state is homogeneous. In this paper, we give a characterization of the infinite volume ground states of the system, for p > 2d and J in a left neighborhood of Jc(p). In particular, we prove that the quasi-one-dimensional states consisting of infinite stripes (d = 2) or slabs (d = 3), all of the same optimal width and orientation, and alternating magnetization, are infinite volume ground states. Our proof is based on localization bounds combined with reflection positivity. acknowledgement: "Open access funding provided by Institute of Science and Technology (IST Austria). The\r\nresearch leading to these results has received funding from the European Research Council under the European\r\nUnion’s Seventh Framework Programme ERC Starting Grant CoMBoS (Grant Agreement No. 239694), from\r\nthe Italian PRIN National Grant Geometric and analytic theory of Hamiltonian systems in finite and infinite\r\ndimensions, and the Austrian Science Fund (FWF), project Nr. P 27533-N27. Part of this work was completed\r\nduring a stay at the Erwin Schrödinger Institute for Mathematical Physics in Vienna (ESI program 2015\r\n“Quantum many-body systems, random matrices, and disorder”), whose hospitality and financial support is\r\ngratefully acknowledged." article_processing_charge: No author: - first_name: Alessandro full_name: Giuliani, Alessandro last_name: Giuliani - first_name: Robert full_name: Seiringer, Robert id: 4AFD0470-F248-11E8-B48F-1D18A9856A87 last_name: Seiringer orcid: 0000-0002-6781-0521 citation: ama: Giuliani A, Seiringer R. Periodic striped ground states in Ising models with competing interactions. Communications in Mathematical Physics. 2016;347(3):983-1007. doi:10.1007/s00220-016-2665-0 apa: Giuliani, A., & Seiringer, R. (2016). Periodic striped ground states in Ising models with competing interactions. Communications in Mathematical Physics. Springer. https://doi.org/10.1007/s00220-016-2665-0 chicago: Giuliani, Alessandro, and Robert Seiringer. “Periodic Striped Ground States in Ising Models with Competing Interactions.” Communications in Mathematical Physics. Springer, 2016. https://doi.org/10.1007/s00220-016-2665-0. ieee: A. Giuliani and R. Seiringer, “Periodic striped ground states in Ising models with competing interactions,” Communications in Mathematical Physics, vol. 347, no. 3. Springer, pp. 983–1007, 2016. ista: Giuliani A, Seiringer R. 2016. Periodic striped ground states in Ising models with competing interactions. Communications in Mathematical Physics. 347(3), 983–1007. mla: Giuliani, Alessandro, and Robert Seiringer. “Periodic Striped Ground States in Ising Models with Competing Interactions.” Communications in Mathematical Physics, vol. 347, no. 3, Springer, 2016, pp. 983–1007, doi:10.1007/s00220-016-2665-0. short: A. Giuliani, R. Seiringer, Communications in Mathematical Physics 347 (2016) 983–1007. date_created: 2018-12-11T11:51:11Z date_published: 2016-11-01T00:00:00Z date_updated: 2025-09-22T08:30:16Z day: '01' ddc: - '510' - '530' department: - _id: RoSe doi: 10.1007/s00220-016-2665-0 external_id: isi: - '000385162900010' file: - access_level: open_access checksum: 3c6e08c048fc462e312788be72874bb1 content_type: application/pdf creator: system date_created: 2018-12-12T10:09:02Z date_updated: 2020-07-14T12:44:42Z file_id: '4725' file_name: IST-2016-688-v1+1_s00220-016-2665-0.pdf file_size: 794983 relation: main_file file_date_updated: 2020-07-14T12:44:42Z has_accepted_license: '1' intvolume: ' 347' isi: 1 issue: '3' language: - iso: eng month: '11' oa: 1 oa_version: Published Version page: 983 - 1007 project: - _id: 25C878CE-B435-11E9-9278-68D0E5697425 call_identifier: FWF grant_number: P27533_N27 name: Structure of the Excitation Spectrum for Many-Body Quantum Systems - _id: B67AFEDC-15C9-11EA-A837-991A96BB2854 name: IST Austria Open Access Fund publication: Communications in Mathematical Physics publication_status: published publisher: Springer publist_id: '6025' pubrep_id: '688' quality_controlled: '1' scopus_import: '1' status: public title: Periodic striped ground states in Ising models with competing interactions 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: 347 year: '2016' ... --- _id: '1292' abstract: - lang: eng text: We give explicit formulas and algorithms for the computation of the Thurston–Bennequin invariant of a nullhomologous Legendrian knot on a page of a contact open book and on Heegaard surfaces in convex position. Furthermore, we extend the results to rationally nullhomologous knots in arbitrary 3-manifolds. acknowledgement: "The authors are veryg rateful to Hansj ̈org Geiges \r\nfor fruitful discussions and advice and Christian Evers for helpful remarks on a draft version." article_processing_charge: No arxiv: 1 author: - first_name: Sebastian full_name: Durst, Sebastian last_name: Durst - first_name: Marc full_name: Kegel, Marc last_name: Kegel - first_name: Mirko D full_name: Klukas, Mirko D id: 34927512-F248-11E8-B48F-1D18A9856A87 last_name: Klukas citation: ama: Durst S, Kegel M, Klukas MD. Computing the Thurston–Bennequin invariant in open books. Acta Mathematica Hungarica. 2016;150(2):441-455. doi:10.1007/s10474-016-0648-4 apa: Durst, S., Kegel, M., & Klukas, M. D. (2016). Computing the Thurston–Bennequin invariant in open books. Acta Mathematica Hungarica. Springer. https://doi.org/10.1007/s10474-016-0648-4 chicago: Durst, Sebastian, Marc Kegel, and Mirko D Klukas. “Computing the Thurston–Bennequin Invariant in Open Books.” Acta Mathematica Hungarica. Springer, 2016. https://doi.org/10.1007/s10474-016-0648-4. ieee: S. Durst, M. Kegel, and M. D. Klukas, “Computing the Thurston–Bennequin invariant in open books,” Acta Mathematica Hungarica, vol. 150, no. 2. Springer, pp. 441–455, 2016. ista: Durst S, Kegel M, Klukas MD. 2016. Computing the Thurston–Bennequin invariant in open books. Acta Mathematica Hungarica. 150(2), 441–455. mla: Durst, Sebastian, et al. “Computing the Thurston–Bennequin Invariant in Open Books.” Acta Mathematica Hungarica, vol. 150, no. 2, Springer, 2016, pp. 441–55, doi:10.1007/s10474-016-0648-4. short: S. Durst, M. Kegel, M.D. Klukas, Acta Mathematica Hungarica 150 (2016) 441–455. corr_author: '1' date_created: 2018-12-11T11:51:11Z date_published: 2016-12-01T00:00:00Z date_updated: 2025-09-22T08:29:12Z day: '01' department: - _id: HeEd doi: 10.1007/s10474-016-0648-4 external_id: arxiv: - '1605.00794' isi: - '000387471100014' intvolume: ' 150' isi: 1 issue: '2' language: - iso: eng main_file_link: - open_access: '1' url: https://arxiv.org/abs/1605.00794 month: '12' oa: 1 oa_version: Preprint page: 441 - 455 publication: Acta Mathematica Hungarica publication_status: published publisher: Springer publist_id: '6023' quality_controlled: '1' scopus_import: '1' status: public title: Computing the Thurston–Bennequin invariant in open books type: journal_article user_id: 317138e5-6ab7-11ef-aa6d-ffef3953e345 volume: 150 year: '2016' ... --- _id: '1293' abstract: - lang: eng text: For a graph G with p vertices the closed convex cone S⪰0(G) consists of all real positive semidefinite p×p matrices whose sparsity pattern is given by G, that is, those matrices with zeros in the off-diagonal entries corresponding to nonedges of G. The extremal rays of this cone and their associated ranks have applications to matrix completion problems, maximum likelihood estimation in Gaussian graphical models in statistics, and Gauss elimination for sparse matrices. While the maximum rank of an extremal ray in S⪰0(G), known as the sparsity order of G, has been characterized for different classes of graphs, we here study all possible extremal ranks of S⪰0(G). We investigate when the geometry of the (±1)-cut polytope of G yields a polyhedral characterization of the set of extremal ranks of S⪰0(G). For a graph G without K5 minors, we show that appropriately chosen normal vectors to the facets of the (±1)-cut polytope of G specify the off-diagonal entries of extremal matrices in S⪰0(G). We also prove that for appropriately chosen scalars the constant term of the linear equation of each facet-supporting hyperplane is the rank of its corresponding extremal matrix in S⪰0(G). Furthermore, we show that if G is series-parallel then this gives a complete characterization of all possible extremal ranks of S⪰0(G). Consequently, the sparsity order problem for series-parallel graphs can be solved in terms of polyhedral geometry. acknowledgement: We wish to thank Alexander Engström and Bernd Sturmfels for various valuable discussions and insights. We also thank the two anonymous referees for their thoughtful feedback on the paper. CU was partially supported by the Austrian Science Fund (FWF) Y 903-N35. article_processing_charge: No arxiv: 1 author: - first_name: Liam T full_name: Solus, Liam T id: 2AADA620-F248-11E8-B48F-1D18A9856A87 last_name: Solus - first_name: Caroline full_name: Uhler, Caroline id: 49ADD78E-F248-11E8-B48F-1D18A9856A87 last_name: Uhler orcid: 0000-0002-7008-0216 - first_name: Ruriko full_name: Yoshida, Ruriko last_name: Yoshida citation: ama: Solus LT, Uhler C, Yoshida R. Extremal positive semidefinite matrices whose sparsity pattern is given by graphs without K5 minors. Linear Algebra and Its Applications. 2016;509:247-275. doi:10.1016/j.laa.2016.07.026 apa: Solus, L. T., Uhler, C., & Yoshida, R. (2016). Extremal positive semidefinite matrices whose sparsity pattern is given by graphs without K5 minors. Linear Algebra and Its Applications. Elsevier. https://doi.org/10.1016/j.laa.2016.07.026 chicago: Solus, Liam T, Caroline Uhler, and Ruriko Yoshida. “Extremal Positive Semidefinite Matrices Whose Sparsity Pattern Is given by Graphs without K5 Minors.” Linear Algebra and Its Applications. Elsevier, 2016. https://doi.org/10.1016/j.laa.2016.07.026. ieee: L. T. Solus, C. Uhler, and R. Yoshida, “Extremal positive semidefinite matrices whose sparsity pattern is given by graphs without K5 minors,” Linear Algebra and Its Applications, vol. 509. Elsevier, pp. 247–275, 2016. ista: Solus LT, Uhler C, Yoshida R. 2016. Extremal positive semidefinite matrices whose sparsity pattern is given by graphs without K5 minors. Linear Algebra and Its Applications. 509, 247–275. mla: Solus, Liam T., et al. “Extremal Positive Semidefinite Matrices Whose Sparsity Pattern Is given by Graphs without K5 Minors.” Linear Algebra and Its Applications, vol. 509, Elsevier, 2016, pp. 247–75, doi:10.1016/j.laa.2016.07.026. short: L.T. Solus, C. Uhler, R. Yoshida, Linear Algebra and Its Applications 509 (2016) 247–275. date_created: 2018-12-11T11:51:11Z date_published: 2016-11-15T00:00:00Z date_updated: 2025-09-22T08:29:45Z day: '15' department: - _id: CaUh doi: 10.1016/j.laa.2016.07.026 external_id: arxiv: - '1506.06702' isi: - '000385338000012' intvolume: ' 509' isi: 1 language: - iso: eng main_file_link: - open_access: '1' url: https://arxiv.org/abs/1506.06702 month: '11' oa: 1 oa_version: Preprint page: 247 - 275 project: - _id: 2530CA10-B435-11E9-9278-68D0E5697425 call_identifier: FWF grant_number: Y 903-N35 name: 'Gaussian Graphical Models: Theory and Applications' publication: Linear Algebra and Its Applications publication_status: published publisher: Elsevier publist_id: '6024' quality_controlled: '1' scopus_import: '1' status: public title: Extremal positive semidefinite matrices whose sparsity pattern is given by graphs without K5 minors type: journal_article user_id: 317138e5-6ab7-11ef-aa6d-ffef3953e345 volume: 509 year: '2016' ... --- _id: '1295' abstract: - lang: eng text: Voronoi diagrams and Delaunay triangulations have been extensively used to represent and compute geometric features of point configurations. We introduce a generalization to poset diagrams and poset complexes, which contain order-k and degree-k Voronoi diagrams and their duals as special cases. Extending a result of Aurenhammer from 1990, we show how to construct poset diagrams as weighted Voronoi diagrams of average balls. acknowledgement: This work is partially supported by the Toposys project FP7-ICT-318493-STREP, and by ESF under the ACAT Research Network Programme. author: - first_name: Herbert full_name: Edelsbrunner, Herbert id: 3FB178DA-F248-11E8-B48F-1D18A9856A87 last_name: Edelsbrunner orcid: 0000-0002-9823-6833 - first_name: Mabel full_name: Iglesias Ham, Mabel id: 41B58C0C-F248-11E8-B48F-1D18A9856A87 last_name: Iglesias Ham citation: ama: 'Edelsbrunner H, Iglesias Ham M. Multiple covers with balls II: Weighted averages. Electronic Notes in Discrete Mathematics. 2016;54:169-174. doi:10.1016/j.endm.2016.09.030' apa: 'Edelsbrunner, H., & Iglesias Ham, M. (2016). Multiple covers with balls II: Weighted averages. Electronic Notes in Discrete Mathematics. Elsevier. https://doi.org/10.1016/j.endm.2016.09.030' chicago: 'Edelsbrunner, Herbert, and Mabel Iglesias Ham. “Multiple Covers with Balls II: Weighted Averages.” Electronic Notes in Discrete Mathematics. Elsevier, 2016. https://doi.org/10.1016/j.endm.2016.09.030.' ieee: 'H. Edelsbrunner and M. Iglesias Ham, “Multiple covers with balls II: Weighted averages,” Electronic Notes in Discrete Mathematics, vol. 54. Elsevier, pp. 169–174, 2016.' ista: 'Edelsbrunner H, Iglesias Ham M. 2016. Multiple covers with balls II: Weighted averages. Electronic Notes in Discrete Mathematics. 54, 169–174.' mla: 'Edelsbrunner, Herbert, and Mabel Iglesias Ham. “Multiple Covers with Balls II: Weighted Averages.” Electronic Notes in Discrete Mathematics, vol. 54, Elsevier, 2016, pp. 169–74, doi:10.1016/j.endm.2016.09.030.' short: H. Edelsbrunner, M. Iglesias Ham, Electronic Notes in Discrete Mathematics 54 (2016) 169–174. corr_author: '1' date_created: 2018-12-11T11:51:12Z date_published: 2016-10-01T00:00:00Z date_updated: 2024-10-09T20:57:05Z day: '01' department: - _id: HeEd doi: 10.1016/j.endm.2016.09.030 ec_funded: 1 intvolume: ' 54' language: - iso: eng month: '10' oa_version: None page: 169 - 174 project: - _id: 255D761E-B435-11E9-9278-68D0E5697425 call_identifier: FP7 grant_number: '318493' name: Topological Complex Systems publication: Electronic Notes in Discrete Mathematics publication_status: published publisher: Elsevier publist_id: '5976' quality_controlled: '1' scopus_import: 1 status: public title: 'Multiple covers with balls II: Weighted averages' type: journal_article user_id: 3E5EF7F0-F248-11E8-B48F-1D18A9856A87 volume: 54 year: '2016' ... --- _id: '1319' abstract: - lang: eng text: We present a novel optimization-based algorithm for the design and fabrication of customized, deformable input devices, capable of continuously sensing their deformation. We propose to embed piezoresistive sensing elements into flexible 3D printed objects. These sensing elements are then utilized to recover rich and natural user interactions at runtime. Designing such objects is a challenging and hard problem if attempted manually for all but the simplest geometries and deformations. Our method simultaneously optimizes the internal routing of the sensing elements and computes a mapping from low-level sensor readings to user-specified outputs in order to minimize reconstruction error. We demonstrate the power and flexibility of the approach by designing and fabricating a set of flexible input devices. Our results indicate that the optimization-based design greatly outperforms manual routings in terms of reconstruction accuracy and thus interaction fidelity. acknowledgement: "We thank Damian Karrer, Rocco Ghielmini and Jemin\r\nHwangbo for their help in our initial explorations. We would\r\nlike to thank Christian Schumacher for creating the video and\r\nC\r\n ́\r\necile Edwards-Rietmann for providing the voiceover. Mau-\r\nrizio Nitti helped us in designing our 3D characters. We thank\r\nChiara Daraio for insightful discussions on material proper-\r\nties and 3D printing. We also thank the CHI reviewers for\r\ntheir feedback and guidance. Fabrizio Pece was supported by\r\nan ETH/Marie Curie fellowship (FEL-3314-1)." article_processing_charge: No author: - first_name: Moritz full_name: Bächer, Moritz last_name: Bächer - first_name: Benjamin full_name: Hepp, Benjamin last_name: Hepp - first_name: Fabrizio full_name: Pece, Fabrizio last_name: Pece - first_name: Paul full_name: Kry, Paul last_name: Kry - first_name: Bernd full_name: Bickel, Bernd id: 49876194-F248-11E8-B48F-1D18A9856A87 last_name: Bickel orcid: 0000-0001-6511-9385 - first_name: Bernhard full_name: Thomaszewski, Bernhard last_name: Thomaszewski - first_name: Otmar full_name: Hilliges, Otmar last_name: Hilliges citation: ama: 'Bächer M, Hepp B, Pece F, et al. DefSense: computational design of customized deformable input devices. In: ACM; 2016:3806-3816. doi:10.1145/2858036.2858354' apa: 'Bächer, M., Hepp, B., Pece, F., Kry, P., Bickel, B., Thomaszewski, B., & Hilliges, O. (2016). DefSense: computational design of customized deformable input devices (pp. 3806–3816). Presented at the CHI: Conference on Human Factors in Computing Systems, San Jose, California, USA: ACM. https://doi.org/10.1145/2858036.2858354' chicago: 'Bächer, Moritz, Benjamin Hepp, Fabrizio Pece, Paul Kry, Bernd Bickel, Bernhard Thomaszewski, and Otmar Hilliges. “DefSense: Computational Design of Customized Deformable Input Devices,” 3806–16. ACM, 2016. https://doi.org/10.1145/2858036.2858354.' ieee: 'M. Bächer et al., “DefSense: computational design of customized deformable input devices,” presented at the CHI: Conference on Human Factors in Computing Systems, San Jose, California, USA, 2016, pp. 3806–3816.' ista: 'Bächer M, Hepp B, Pece F, Kry P, Bickel B, Thomaszewski B, Hilliges O. 2016. DefSense: computational design of customized deformable input devices. CHI: Conference on Human Factors in Computing Systems, 3806–3816.' mla: 'Bächer, Moritz, et al. DefSense: Computational Design of Customized Deformable Input Devices. ACM, 2016, pp. 3806–16, doi:10.1145/2858036.2858354.' short: M. Bächer, B. Hepp, F. Pece, P. Kry, B. Bickel, B. Thomaszewski, O. Hilliges, in:, ACM, 2016, pp. 3806–3816. conference: end_date: 2016-05-12 location: San Jose, California, USA name: 'CHI: Conference on Human Factors in Computing Systems' start_date: 2016-05-07 date_created: 2018-12-11T11:51:21Z date_published: 2016-05-07T00:00:00Z date_updated: 2025-09-22T08:28:21Z day: '07' department: - _id: BeBi doi: 10.1145/2858036.2858354 external_id: isi: - '000380532903074' isi: 1 language: - iso: eng month: '05' oa_version: None page: 3806 - 3816 publication_status: published publisher: ACM publist_id: '5951' quality_controlled: '1' scopus_import: '1' status: public title: 'DefSense: computational design of customized deformable input devices' type: conference user_id: 317138e5-6ab7-11ef-aa6d-ffef3953e345 year: '2016' ... --- OA_place: repository OA_type: green _id: '1320' abstract: - lang: eng text: 'In recent years, several biomolecular systems have been shown to be scale-invariant (SI), i.e. to show the same output dynamics when exposed to geometrically scaled input signals (u → pu, p > 0) after pre-adaptation to accordingly scaled constant inputs. In this article, we show that SI systems-as well as systems invariant with respect to other input transformations-can realize nonlinear differential operators: when excited by inputs obeying functional forms characteristic for a given class of invariant systems, the systems'' outputs converge to constant values directly quantifying the speed of the input.' acknowledgement: The research leading to these results has received funding from the People Programme (Marie Curie Actions) of the European Union's Seventh Framework Programme (FP7/2007-2013) under REA grant agreement n° [291734]. Work supported in part by grants AFOSR FA9550-14-1-0060 and NIH 1R01GM100473. article_number: '7526722' article_processing_charge: No author: - first_name: Moritz full_name: Lang, Moritz id: 29E0800A-F248-11E8-B48F-1D18A9856A87 last_name: Lang - first_name: Eduardo full_name: Sontag, Eduardo last_name: Sontag citation: ama: 'Lang M, Sontag E. Scale-invariant systems realize nonlinear differential operators. In: Vol 2016-July. IEEE; 2016. doi:10.1109/ACC.2016.7526722' apa: 'Lang, M., & Sontag, E. (2016). Scale-invariant systems realize nonlinear differential operators (Vol. 2016–July). Presented at the ACC: American Control Conference, Boston, MA, USA: IEEE. https://doi.org/10.1109/ACC.2016.7526722' chicago: Lang, Moritz, and Eduardo Sontag. “Scale-Invariant Systems Realize Nonlinear Differential Operators,” Vol. 2016–July. IEEE, 2016. https://doi.org/10.1109/ACC.2016.7526722. ieee: 'M. Lang and E. Sontag, “Scale-invariant systems realize nonlinear differential operators,” presented at the ACC: American Control Conference, Boston, MA, USA, 2016, vol. 2016–July.' ista: 'Lang M, Sontag E. 2016. Scale-invariant systems realize nonlinear differential operators. ACC: American Control Conference vol. 2016–July, 7526722.' mla: Lang, Moritz, and Eduardo Sontag. Scale-Invariant Systems Realize Nonlinear Differential Operators. Vol. 2016–July, 7526722, IEEE, 2016, doi:10.1109/ACC.2016.7526722. short: M. Lang, E. Sontag, in:, IEEE, 2016. conference: end_date: 2016-07-08 location: Boston, MA, USA name: 'ACC: American Control Conference' start_date: 2016-07-06 date_created: 2018-12-11T11:51:21Z date_published: 2016-07-28T00:00:00Z date_updated: 2025-06-25T11:46:37Z day: '28' ddc: - '003' - '621' department: - _id: CaGu - _id: GaTk doi: 10.1109/ACC.2016.7526722 ec_funded: 1 file: - access_level: open_access checksum: 7219432b43defc62a0d45f48d4ce6a19 content_type: application/pdf creator: system date_created: 2018-12-12T10:16:17Z date_updated: 2025-06-25T11:46:36Z file_id: '5203' file_name: IST-2017-810-v1+1_root.pdf file_size: 539166 relation: main_file file_date_updated: 2025-06-25T11:46:36Z has_accepted_license: '1' language: - iso: eng month: '07' oa: 1 oa_version: Submitted Version project: - _id: 25681D80-B435-11E9-9278-68D0E5697425 call_identifier: FP7 grant_number: '291734' name: International IST Postdoc Fellowship Programme publication_status: published publisher: IEEE publist_id: '5950' pubrep_id: '810' quality_controlled: '1' scopus_import: '1' status: public title: Scale-invariant systems realize nonlinear differential operators type: conference user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 2016-July year: '2016' ... --- _id: '1322' abstract: - lang: eng text: Direct reciprocity is a major mechanism for the evolution of cooperation. Several classical studies have suggested that humans should quickly learn to adopt reciprocal strategies to establish mutual cooperation in repeated interactions. On the other hand, the recently discovered theory of ZD strategies has found that subjects who use extortionate strategies are able to exploit and subdue cooperators. Although such extortioners have been predicted to succeed in any population of adaptive opponents, theoretical follow-up studies questioned whether extortion can evolve in reality. However, most of these studies presumed that individuals have similar strategic possibilities and comparable outside options, whereas asymmetries are ubiquitous in real world applications. Here we show with a model and an economic experiment that extortionate strategies readily emerge once subjects differ in their strategic power. Our experiment combines a repeated social dilemma with asymmetric partner choice. In our main treatment there is one randomly chosen group member who is unilaterally allowed to exchange one of the other group members after every ten rounds of the social dilemma. We find that this asymmetric replacement opportunity generally promotes cooperation, but often the resulting payoff distribution reflects the underlying power structure. Almost half of the subjects in a better strategic position turn into extortioners, who quickly proceed to exploit their peers. By adapting their cooperation probabilities consistent with ZD theory, extortioners force their co-players to cooperate without being similarly cooperative themselves. Comparison to non-extortionate players under the same conditions indicates a substantial net gain to extortion. Our results thus highlight how power asymmetries can endanger mutually beneficial interactions, and transform them into exploitative relationships. In particular, our results indicate that the extortionate strategies predicted from ZD theory could play a more prominent role in our daily interactions than previously thought. acknowledgement: 'CH was funded by the Schrödinger program of the Austrian Science Fund (FWF) J3475. ' article_number: e0163867 article_processing_charge: No author: - first_name: Christian full_name: Hilbe, Christian id: 2FDF8F3C-F248-11E8-B48F-1D18A9856A87 last_name: Hilbe orcid: 0000-0001-5116-955X - first_name: Kristin full_name: Hagel, Kristin last_name: Hagel - first_name: Manfred full_name: Milinski, Manfred last_name: Milinski citation: ama: Hilbe C, Hagel K, Milinski M. Asymmetric power boosts extortion in an economic experiment. PLoS One. 2016;11(10). doi:10.1371/journal.pone.0163867 apa: Hilbe, C., Hagel, K., & Milinski, M. (2016). Asymmetric power boosts extortion in an economic experiment. PLoS One. Public Library of Science. https://doi.org/10.1371/journal.pone.0163867 chicago: Hilbe, Christian, Kristin Hagel, and Manfred Milinski. “Asymmetric Power Boosts Extortion in an Economic Experiment.” PLoS One. Public Library of Science, 2016. https://doi.org/10.1371/journal.pone.0163867. ieee: C. Hilbe, K. Hagel, and M. Milinski, “Asymmetric power boosts extortion in an economic experiment,” PLoS One, vol. 11, no. 10. Public Library of Science, 2016. ista: Hilbe C, Hagel K, Milinski M. 2016. Asymmetric power boosts extortion in an economic experiment. PLoS One. 11(10), e0163867. mla: Hilbe, Christian, et al. “Asymmetric Power Boosts Extortion in an Economic Experiment.” PLoS One, vol. 11, no. 10, e0163867, Public Library of Science, 2016, doi:10.1371/journal.pone.0163867. short: C. Hilbe, K. Hagel, M. Milinski, PLoS One 11 (2016). corr_author: '1' date_created: 2018-12-11T11:51:22Z date_published: 2016-10-04T00:00:00Z date_updated: 2025-09-22T08:27:01Z day: '04' ddc: - '004' - '006' department: - _id: KrCh doi: 10.1371/journal.pone.0163867 external_id: isi: - '000385696900024' file: - access_level: open_access checksum: 6b33e394003dfe8b4ca6be1858aaa8e3 content_type: application/pdf creator: system date_created: 2018-12-12T10:08:08Z date_updated: 2020-07-14T12:44:44Z file_id: '4668' file_name: IST-2016-716-v1+1_journal.pone.0163867.PDF file_size: 2077905 relation: main_file file_date_updated: 2020-07-14T12:44:44Z has_accepted_license: '1' intvolume: ' 11' isi: 1 issue: '10' language: - iso: eng month: '10' oa: 1 oa_version: Published Version publication: PLoS One publication_status: published publisher: Public Library of Science publist_id: '5948' pubrep_id: '716' quality_controlled: '1' related_material: record: - id: '9867' relation: research_data status: public - id: '9868' relation: research_data status: public scopus_import: '1' status: public title: Asymmetric power boosts extortion in an economic experiment 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: 11 year: '2016' ... --- _id: '1323' abstract: - lang: eng text: Mossy fiber synapses on CA3 pyramidal cells are 'conditional detonators' that reliably discharge postsynaptic targets. The 'conditional' nature implies that burst activity in dentate gyrus granule cells is required for detonation. Whether single unitary excitatory postsynaptic potentials (EPSPs) trigger spikes in CA3 neurons remains unknown. Mossy fiber synapses exhibit both pronounced short-term facilitation and uniquely large post-tetanic potentiation (PTP). We tested whether PTP could convert mossy fiber synapses from subdetonator into detonator mode, using a recently developed method to selectively and noninvasively stimulate individual presynaptic terminals in rat brain slices. Unitary EPSPs failed to initiate a spike in CA3 neurons under control conditions, but reliably discharged them after induction of presynaptic short-term plasticity. Remarkably, PTP switched mossy fiber synapses into full detonators for tens of seconds. Plasticity-dependent detonation may be critical for efficient coding, storage, and recall of information in the granule cell–CA3 cell network. acknowledged_ssus: - _id: M-Shop - _id: PreCl article_number: e17977 article_processing_charge: No author: - first_name: Nicholas full_name: Vyleta, Nicholas id: 36C4978E-F248-11E8-B48F-1D18A9856A87 last_name: Vyleta - first_name: Carolina full_name: Borges Merjane, Carolina id: 4305C450-F248-11E8-B48F-1D18A9856A87 last_name: Borges Merjane orcid: 0000-0003-0005-401X - 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: Vyleta N, Borges Merjane C, Jonas PM. Plasticity-dependent, full detonation at hippocampal mossy fiber–CA3 pyramidal neuron synapses. eLife. 2016;5. doi:10.7554/eLife.17977 apa: Vyleta, N., Borges Merjane, C., & Jonas, P. M. (2016). Plasticity-dependent, full detonation at hippocampal mossy fiber–CA3 pyramidal neuron synapses. ELife. eLife Sciences Publications. https://doi.org/10.7554/eLife.17977 chicago: Vyleta, Nicholas, Carolina Borges Merjane, and Peter M Jonas. “Plasticity-Dependent, Full Detonation at Hippocampal Mossy Fiber–CA3 Pyramidal Neuron Synapses.” ELife. eLife Sciences Publications, 2016. https://doi.org/10.7554/eLife.17977. ieee: N. Vyleta, C. Borges Merjane, and P. M. Jonas, “Plasticity-dependent, full detonation at hippocampal mossy fiber–CA3 pyramidal neuron synapses,” eLife, vol. 5. eLife Sciences Publications, 2016. ista: Vyleta N, Borges Merjane C, Jonas PM. 2016. Plasticity-dependent, full detonation at hippocampal mossy fiber–CA3 pyramidal neuron synapses. eLife. 5, e17977. mla: Vyleta, Nicholas, et al. “Plasticity-Dependent, Full Detonation at Hippocampal Mossy Fiber–CA3 Pyramidal Neuron Synapses.” ELife, vol. 5, e17977, eLife Sciences Publications, 2016, doi:10.7554/eLife.17977. short: N. Vyleta, C. Borges Merjane, P.M. Jonas, ELife 5 (2016). corr_author: '1' date_created: 2018-12-11T11:51:22Z date_published: 2016-10-25T00:00:00Z date_updated: 2025-09-22T08:26:29Z day: '25' ddc: - '571' - '572' department: - _id: PeJo doi: 10.7554/eLife.17977 ec_funded: 1 external_id: isi: - '000387034600001' file: - access_level: open_access checksum: a7201280c571bed88ebd459ce5ce6a47 content_type: application/pdf creator: system date_created: 2018-12-12T10:17:05Z date_updated: 2020-07-14T12:44:44Z file_id: '5257' file_name: IST-2016-715-v1+1_e17977-download.pdf file_size: 1477891 relation: main_file file_date_updated: 2020-07-14T12:44:44Z has_accepted_license: '1' intvolume: ' 5' isi: 1 language: - iso: eng month: '10' oa: 1 oa_version: Published Version project: - _id: 25C0F108-B435-11E9-9278-68D0E5697425 call_identifier: FP7 grant_number: '268548' name: Nanophysiology of fast-spiking, parvalbumin-expressing GABAergic interneurons - _id: 25B7EB9E-B435-11E9-9278-68D0E5697425 call_identifier: H2020 grant_number: '692692' name: Biophysics and circuit function of a giant cortical glutamatergic synapse publication: eLife publication_status: published publisher: eLife Sciences Publications publist_id: '5947' pubrep_id: '715' quality_controlled: '1' scopus_import: '1' status: public title: Plasticity-dependent, full detonation at hippocampal mossy fiber–CA3 pyramidal neuron synapses 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: 5 year: '2016' ... --- _id: '1324' abstract: - lang: eng text: 'DEC-POMDPs extend POMDPs to a multi-agent setting, where several agents operate in an uncertain environment independently to achieve a joint objective. DEC-POMDPs have been studied with finite-horizon and infinite-horizon discounted-sum objectives, and there exist solvers both for exact and approximate solutions. In this work we consider Goal-DEC-POMDPs, where given a set of target states, the objective is to ensure that the target set is reached with minimal cost. We consider the indefinite-horizon (infinite-horizon with either discounted-sum, or undiscounted-sum, where absorbing goal states have zero-cost) problem. We present a new and novel method to solve the problem that extends methods for finite-horizon DEC-POMDPs and the RTDP-Bel approach for POMDPs. We present experimental results on several examples, and show that our approach presents promising results. Copyright ' article_processing_charge: No author: - first_name: Krishnendu full_name: Chatterjee, Krishnendu id: 2E5DCA20-F248-11E8-B48F-1D18A9856A87 last_name: Chatterjee orcid: 0000-0002-4561-241X - first_name: Martin full_name: Chmelik, Martin id: 3624234E-F248-11E8-B48F-1D18A9856A87 last_name: Chmelik citation: ama: 'Chatterjee K, Chmelik M. Indefinite-horizon reachability in Goal-DEC-POMDPs. In: Proceedings of the Twenty-Sixth International Conference on Automated Planning and Scheduling. Vol 2016. AAAI Press; 2016:88-96. doi:10.1609/icaps.v26i1.13737' apa: 'Chatterjee, K., & Chmelik, M. (2016). Indefinite-horizon reachability in Goal-DEC-POMDPs. In Proceedings of the Twenty-Sixth International Conference on Automated Planning and Scheduling (Vol. 2016, pp. 88–96). London, United Kingdom: AAAI Press. https://doi.org/10.1609/icaps.v26i1.13737' chicago: Chatterjee, Krishnendu, and Martin Chmelik. “Indefinite-Horizon Reachability in Goal-DEC-POMDPs.” In Proceedings of the Twenty-Sixth International Conference on Automated Planning and Scheduling, 2016:88–96. AAAI Press, 2016. https://doi.org/10.1609/icaps.v26i1.13737. ieee: K. Chatterjee and M. Chmelik, “Indefinite-horizon reachability in Goal-DEC-POMDPs,” in Proceedings of the Twenty-Sixth International Conference on Automated Planning and Scheduling, London, United Kingdom, 2016, vol. 2016, pp. 88–96. ista: 'Chatterjee K, Chmelik M. 2016. Indefinite-horizon reachability in Goal-DEC-POMDPs. Proceedings of the Twenty-Sixth International Conference on Automated Planning and Scheduling. ICAPS: International Conference on Automated Planning and Scheduling vol. 2016, 88–96.' mla: Chatterjee, Krishnendu, and Martin Chmelik. “Indefinite-Horizon Reachability in Goal-DEC-POMDPs.” Proceedings of the Twenty-Sixth International Conference on Automated Planning and Scheduling, vol. 2016, AAAI Press, 2016, pp. 88–96, doi:10.1609/icaps.v26i1.13737. short: K. Chatterjee, M. Chmelik, in:, Proceedings of the Twenty-Sixth International Conference on Automated Planning and Scheduling, AAAI Press, 2016, pp. 88–96. conference: end_date: 2016-06-17 location: London, United Kingdom name: 'ICAPS: International Conference on Automated Planning and Scheduling' start_date: 2016-06-12 corr_author: '1' date_created: 2018-12-11T11:51:22Z date_published: 2016-01-01T00:00:00Z date_updated: 2025-05-19T11:03:49Z day: '01' department: - _id: KrCh doi: 10.1609/icaps.v26i1.13737 ec_funded: 1 intvolume: ' 2016' language: - iso: eng main_file_link: - open_access: '1' url: http://www.aaai.org/ocs/index.php/ICAPS/ICAPS16/paper/view/12999 month: '01' oa: 1 oa_version: None page: 88 - 96 project: - _id: 2584A770-B435-11E9-9278-68D0E5697425 call_identifier: FWF grant_number: P 23499-N23 name: Modern Graph Algorithmic Techniques in Formal Verification - _id: 2581B60A-B435-11E9-9278-68D0E5697425 call_identifier: FP7 grant_number: '279307' name: 'Quantitative Graph Games: Theory and Applications' - _id: 25832EC2-B435-11E9-9278-68D0E5697425 call_identifier: FWF grant_number: S 11407_N23 name: Rigorous Systems Engineering publication: Proceedings of the Twenty-Sixth International Conference on Automated Planning and Scheduling publication_status: published publisher: AAAI Press publist_id: '5946' quality_controlled: '1' scopus_import: '1' status: public title: Indefinite-horizon reachability in Goal-DEC-POMDPs type: conference user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 2016 year: '2016' ... --- _id: '1325' abstract: - lang: eng text: We study graphs and two-player games in which rewards are assigned to states, and the goal of the players is to satisfy or dissatisfy certain property of the generated outcome, given as a mean payoff property. Since the notion of mean-payoff does not reflect possible fluctuations from the mean-payoff along a run, we propose definitions and algorithms for capturing the stability of the system, and give algorithms for deciding if a given mean payoff and stability objective can be ensured in the system. acknowledgement: "The work has been supported by the Czech Science Foundation, grant No. 15-17564S, by EPSRC grant\r\nEP/M023656/1, and by the People Programme (Marie Curie Actions) of the European Union’s Seventh\r\nFramework Programme (FP7/2007-2013) under REA grant agreement no [291734]" alternative_title: - LIPIcs article_number: '10' author: - first_name: Tomáš full_name: Brázdil, Tomáš last_name: Brázdil - first_name: Vojtěch full_name: Forejt, Vojtěch last_name: Forejt - first_name: Antonín full_name: Kučera, Antonín last_name: Kučera - first_name: Petr full_name: Novotny, Petr id: 3CC3B868-F248-11E8-B48F-1D18A9856A87 last_name: Novotny citation: ama: 'Brázdil T, Forejt V, Kučera A, Novotný P. Stability in graphs and games. In: Vol 59. Schloss Dagstuhl - Leibniz-Zentrum für Informatik; 2016. doi:10.4230/LIPIcs.CONCUR.2016.10' apa: 'Brázdil, T., Forejt, V., Kučera, A., & Novotný, P. (2016). Stability in graphs and games (Vol. 59). Presented at the CONCUR: Concurrency Theory, Quebec City, Canada: Schloss Dagstuhl - Leibniz-Zentrum für Informatik. https://doi.org/10.4230/LIPIcs.CONCUR.2016.10' chicago: Brázdil, Tomáš, Vojtěch Forejt, Antonín Kučera, and Petr Novotný. “Stability in Graphs and Games,” Vol. 59. Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2016. https://doi.org/10.4230/LIPIcs.CONCUR.2016.10. ieee: 'T. Brázdil, V. Forejt, A. Kučera, and P. Novotný, “Stability in graphs and games,” presented at the CONCUR: Concurrency Theory, Quebec City, Canada, 2016, vol. 59.' ista: 'Brázdil T, Forejt V, Kučera A, Novotný P. 2016. Stability in graphs and games. CONCUR: Concurrency Theory, LIPIcs, vol. 59, 10.' mla: Brázdil, Tomáš, et al. Stability in Graphs and Games. Vol. 59, 10, Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2016, doi:10.4230/LIPIcs.CONCUR.2016.10. short: T. Brázdil, V. Forejt, A. Kučera, P. Novotný, in:, Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2016. conference: end_date: 2016-08-26 location: Quebec City, Canada name: 'CONCUR: Concurrency Theory' start_date: 2016-08-23 corr_author: '1' date_created: 2018-12-11T11:51:23Z date_published: 2016-08-01T00:00:00Z date_updated: 2024-10-09T20:57:03Z day: '01' ddc: - '004' department: - _id: KrCh doi: 10.4230/LIPIcs.CONCUR.2016.10 ec_funded: 1 file: - access_level: open_access checksum: 3c2dc6ab0358f8aa8f7aa7d6c1293159 content_type: application/pdf creator: system date_created: 2018-12-12T10:16:40Z date_updated: 2020-07-14T12:44:44Z file_id: '5229' file_name: IST-2016-665-v1+1_Forejt_et_al__Stability_in_graphs_and_games.pdf file_size: 553648 relation: main_file file_date_updated: 2020-07-14T12:44:44Z has_accepted_license: '1' intvolume: ' 59' language: - iso: eng month: '08' oa: 1 oa_version: Published Version project: - _id: 25681D80-B435-11E9-9278-68D0E5697425 call_identifier: FP7 grant_number: '291734' name: International IST Postdoc Fellowship Programme publication_status: published publisher: Schloss Dagstuhl - Leibniz-Zentrum für Informatik publist_id: '5944' pubrep_id: '665' quality_controlled: '1' scopus_import: 1 status: public title: Stability in graphs and games 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: 3E5EF7F0-F248-11E8-B48F-1D18A9856A87 volume: 59 year: '2016' ... --- _id: '1326' abstract: - lang: eng text: 'Energy Markov Decision Processes (EMDPs) are finite-state Markov decision processes where each transition is assigned an integer counter update and a rational payoff. An EMDP configuration is a pair s(n), where s is a control state and n is the current counter value. The configurations are changed by performing transitions in the standard way. We consider the problem of computing a safe strategy (i.e., a strategy that keeps the counter non-negative) which maximizes the expected mean payoff. ' acknowledgement: The research was funded by the Czech Science Foundation Grant No. P202/12/G061 and by the People Programme (Marie Curie Actions) of the European Union’s Seventh Framework Programme (FP7/2007-2013) under REA grant agreement no [291734]. alternative_title: - LNCS article_processing_charge: No arxiv: 1 author: - first_name: Tomáš full_name: Brázdil, Tomáš last_name: Brázdil - first_name: Antonín full_name: Kučera, Antonín last_name: Kučera - first_name: Petr full_name: Novotny, Petr id: 3CC3B868-F248-11E8-B48F-1D18A9856A87 last_name: Novotny citation: ama: 'Brázdil T, Kučera A, Novotný P. Optimizing the expected mean payoff in Energy Markov Decision Processes. In: Vol 9938. Springer; 2016:32-49. doi:10.1007/978-3-319-46520-3_3' apa: 'Brázdil, T., Kučera, A., & Novotný, P. (2016). Optimizing the expected mean payoff in Energy Markov Decision Processes (Vol. 9938, pp. 32–49). Presented at the ATVA: Automated Technology for Verification and Analysis, Chiba, Japan: Springer. https://doi.org/10.1007/978-3-319-46520-3_3' chicago: Brázdil, Tomáš, Antonín Kučera, and Petr Novotný. “Optimizing the Expected Mean Payoff in Energy Markov Decision Processes,” 9938:32–49. Springer, 2016. https://doi.org/10.1007/978-3-319-46520-3_3. ieee: 'T. Brázdil, A. Kučera, and P. Novotný, “Optimizing the expected mean payoff in Energy Markov Decision Processes,” presented at the ATVA: Automated Technology for Verification and Analysis, Chiba, Japan, 2016, vol. 9938, pp. 32–49.' ista: 'Brázdil T, Kučera A, Novotný P. 2016. Optimizing the expected mean payoff in Energy Markov Decision Processes. ATVA: Automated Technology for Verification and Analysis, LNCS, vol. 9938, 32–49.' mla: Brázdil, Tomáš, et al. Optimizing the Expected Mean Payoff in Energy Markov Decision Processes. Vol. 9938, Springer, 2016, pp. 32–49, doi:10.1007/978-3-319-46520-3_3. short: T. Brázdil, A. Kučera, P. Novotný, in:, Springer, 2016, pp. 32–49. conference: end_date: 2016-10-20 location: Chiba, Japan name: 'ATVA: Automated Technology for Verification and Analysis' start_date: 2016-10-17 corr_author: '1' date_created: 2018-12-11T11:51:23Z date_published: 2016-09-22T00:00:00Z date_updated: 2025-09-22T08:25:26Z day: '22' department: - _id: KrCh doi: 10.1007/978-3-319-46520-3_3 ec_funded: 1 external_id: arxiv: - '1607.00678' isi: - '000389808100003' intvolume: ' 9938' isi: 1 language: - iso: eng main_file_link: - open_access: '1' url: https://arxiv.org/abs/1607.00678 month: '09' oa: 1 oa_version: Preprint page: 32 - 49 project: - _id: 25681D80-B435-11E9-9278-68D0E5697425 call_identifier: FP7 grant_number: '291734' name: International IST Postdoc Fellowship Programme publication_status: published publisher: Springer publist_id: '5943' quality_controlled: '1' scopus_import: '1' status: public title: Optimizing the expected mean payoff in Energy Markov Decision Processes type: conference user_id: 317138e5-6ab7-11ef-aa6d-ffef3953e345 volume: 9938 year: '2016' ... --- _id: '1327' abstract: - lang: eng text: 'We consider partially observable Markov decision processes (POMDPs) with a set of target states and positive integer costs associated with every transition. The traditional optimization objective (stochastic shortest path) asks to minimize the expected total cost until the target set is reached. We extend the traditional framework of POMDPs to model energy consumption, which represents a hard constraint. The energy levels may increase and decrease with transitions, and the hard constraint requires that the energy level must remain positive in all steps till the target is reached. First, we present a novel algorithm for solving POMDPs with energy levels, developing on existing POMDP solvers and using RTDP as its main method. Our second contribution is related to policy representation. For larger POMDP instances the policies computed by existing solvers are too large to be understandable. We present an automated procedure based on machine learning techniques that automatically extracts important decisions of the policy allowing us to compute succinct human readable policies. Finally, we show experimentally that our algorithm performs well and computes succinct policies on a number of POMDP instances from the literature that were naturally enhanced with energy levels. ' article_processing_charge: No arxiv: 1 author: - first_name: Tomáš full_name: Brázdil, Tomáš last_name: Brázdil - first_name: Krishnendu full_name: Chatterjee, Krishnendu id: 2E5DCA20-F248-11E8-B48F-1D18A9856A87 last_name: Chatterjee orcid: 0000-0002-4561-241X - first_name: Martin full_name: Chmelik, Martin id: 3624234E-F248-11E8-B48F-1D18A9856A87 last_name: Chmelik - first_name: Anchit full_name: Gupta, Anchit last_name: Gupta - first_name: Petr full_name: Novotny, Petr id: 3CC3B868-F248-11E8-B48F-1D18A9856A87 last_name: Novotny citation: ama: 'Brázdil T, Chatterjee K, Chmelik M, Gupta A, Novotný P. Stochastic shortest path with energy constraints in POMDPs. In: Proceedings of the 15th International Conference on Autonomous Agents and Multiagent Systems. ACM; 2016:1465-1466.' apa: 'Brázdil, T., Chatterjee, K., Chmelik, M., Gupta, A., & Novotný, P. (2016). Stochastic shortest path with energy constraints in POMDPs. In Proceedings of the 15th International Conference on Autonomous Agents and Multiagent Systems (pp. 1465–1466). Singapore: ACM.' chicago: Brázdil, Tomáš, Krishnendu Chatterjee, Martin Chmelik, Anchit Gupta, and Petr Novotný. “Stochastic Shortest Path with Energy Constraints in POMDPs.” In Proceedings of the 15th International Conference on Autonomous Agents and Multiagent Systems, 1465–66. ACM, 2016. ieee: T. Brázdil, K. Chatterjee, M. Chmelik, A. Gupta, and P. Novotný, “Stochastic shortest path with energy constraints in POMDPs,” in Proceedings of the 15th International Conference on Autonomous Agents and Multiagent Systems, Singapore, 2016, pp. 1465–1466. ista: 'Brázdil T, Chatterjee K, Chmelik M, Gupta A, Novotný P. 2016. Stochastic shortest path with energy constraints in POMDPs. Proceedings of the 15th International Conference on Autonomous Agents and Multiagent Systems. AAMAS: Autonomous Agents & Multiagent Systems, 1465–1466.' mla: Brázdil, Tomáš, et al. “Stochastic Shortest Path with Energy Constraints in POMDPs.” Proceedings of the 15th International Conference on Autonomous Agents and Multiagent Systems, ACM, 2016, pp. 1465–66. short: T. Brázdil, K. Chatterjee, M. Chmelik, A. Gupta, P. Novotný, in:, Proceedings of the 15th International Conference on Autonomous Agents and Multiagent Systems, ACM, 2016, pp. 1465–1466. conference: end_date: 2016-05-13 location: Singapore name: 'AAMAS: Autonomous Agents & Multiagent Systems' start_date: 2016-05-09 date_created: 2018-12-11T11:51:23Z date_published: 2016-01-01T00:00:00Z date_updated: 2025-06-04T10:26:23Z day: '01' department: - _id: KrCh ec_funded: 1 external_id: arxiv: - '1602.07565' language: - iso: eng main_file_link: - open_access: '1' url: https://arxiv.org/abs/1602.07565 month: '01' oa: 1 oa_version: Preprint page: 1465 - 1466 project: - _id: 2584A770-B435-11E9-9278-68D0E5697425 call_identifier: FWF grant_number: P 23499-N23 name: Modern Graph Algorithmic Techniques in Formal Verification - _id: 25832EC2-B435-11E9-9278-68D0E5697425 call_identifier: FWF grant_number: S 11407_N23 name: Rigorous Systems Engineering - _id: 25681D80-B435-11E9-9278-68D0E5697425 call_identifier: FP7 grant_number: '291734' name: International IST Postdoc Fellowship Programme - _id: 2581B60A-B435-11E9-9278-68D0E5697425 call_identifier: FP7 grant_number: '279307' name: 'Quantitative Graph Games: Theory and Applications' publication: Proceedings of the 15th International Conference on Autonomous Agents and Multiagent Systems publication_status: published publisher: ACM publist_id: '5942' quality_controlled: '1' scopus_import: '1' status: public title: Stochastic shortest path with energy constraints in POMDPs type: conference user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 year: '2016' ... --- _id: '1329' abstract: - lang: eng text: Daphnia species have become models for ecological genomics and exhibit interesting features, such as high phenotypic plasticity and a densely packed genome with many lineage-specific genes. They are also cyclic parthenogenetic, with alternating asexual and sexual cycles and environmental sex determination. Here, we present a de novo transcriptome assembly of over 32,000 D. galeata genes and use it to investigate gene expression in females and spontaneously produced males of two clonal lines derived from lakes in Germany and the Czech Republic. We find that only a low percentage (18%) of genes shows sex-biased expression and that there are many more female-biased gene (FBG) than male-biased gene (MBG). Furthermore, FBGs tend to be more conserved between species than MBGs in both sequence and expression. These patterns may be a consequence of cyclic parthenogenesis leading to a relaxation of purifying selection on MBGs. The two clonal lines show considerable differences in both number and identity of sex-biased genes, suggesting that they may have reproductive strategies differing in their investment in sexual reproduction. Orthologs of key genes in the sex determination and juvenile hormone pathways, which are thought to be important for the transition from asexual to sexual reproduction, are present in D. galeata and highly conserved among Daphnia species. acknowledgement: This study was financially supported by individual grants from the Volkswagen Stiftung (to M.C.), the Deutsche Forschungsgemeinschaft (grant PA 903/6 to J.P.) and the DAAD (to A.K.H.). The authors would like to thank I. Schrank, L. Theodosiou, M. Kredler, C. Laforsch, J. Wolinska, J. Griebel, R. Jaenichen, and K. Otte for providing the necessary resources and help for maintaining Daphnia cultures in the laboratory. H. Lainer supported us for the molecular laboratory work. D. Gilbert and J. K. Colbourne contributed ideas for the bioinformatics analysis, and L. Hardulak did the orthology mapping including more insect species. This study was financially supported by individual grants from the Volkswagen Stiftung (to M.C.), the Deutsche Forschungsgemeinschaft (grant PA 903/6 to J.P.) and the DAAD (to A.K.H.). This work benefits from and contributes to the Daphnia Genomics Consortium. article_processing_charge: No author: - first_name: Ann K full_name: Huylmans, Ann K id: 4C0A3874-F248-11E8-B48F-1D18A9856A87 last_name: Huylmans orcid: 0000-0001-8871-4961 - first_name: Alberto full_name: López Ezquerra, Alberto last_name: López Ezquerra - first_name: John full_name: Parsch, John last_name: Parsch - first_name: Mathilde full_name: Cordellier, Mathilde last_name: Cordellier citation: ama: Huylmans AK, López Ezquerra A, Parsch J, Cordellier M. De novo transcriptome assembly and sex-biased gene expression in the cyclical parthenogenetic Daphnia galeata. Genome Biology and Evolution. 2016;8(10):3120-3139. doi:10.1093/gbe/evw221 apa: Huylmans, A. K., López Ezquerra, A., Parsch, J., & Cordellier, M. (2016). De novo transcriptome assembly and sex-biased gene expression in the cyclical parthenogenetic Daphnia galeata. Genome Biology and Evolution. Oxford University Press. https://doi.org/10.1093/gbe/evw221 chicago: Huylmans, Ann K, Alberto López Ezquerra, John Parsch, and Mathilde Cordellier. “De Novo Transcriptome Assembly and Sex-Biased Gene Expression in the Cyclical Parthenogenetic Daphnia Galeata.” Genome Biology and Evolution. Oxford University Press, 2016. https://doi.org/10.1093/gbe/evw221. ieee: A. K. Huylmans, A. López Ezquerra, J. Parsch, and M. Cordellier, “De novo transcriptome assembly and sex-biased gene expression in the cyclical parthenogenetic Daphnia galeata,” Genome Biology and Evolution, vol. 8, no. 10. Oxford University Press, pp. 3120–3139, 2016. ista: Huylmans AK, López Ezquerra A, Parsch J, Cordellier M. 2016. De novo transcriptome assembly and sex-biased gene expression in the cyclical parthenogenetic Daphnia galeata. Genome Biology and Evolution. 8(10), 3120–3139. mla: Huylmans, Ann K., et al. “De Novo Transcriptome Assembly and Sex-Biased Gene Expression in the Cyclical Parthenogenetic Daphnia Galeata.” Genome Biology and Evolution, vol. 8, no. 10, Oxford University Press, 2016, pp. 3120–39, doi:10.1093/gbe/evw221. short: A.K. Huylmans, A. López Ezquerra, J. Parsch, M. Cordellier, Genome Biology and Evolution 8 (2016) 3120–3139. date_created: 2018-12-11T11:51:24Z date_published: 2016-10-01T00:00:00Z date_updated: 2025-09-22T08:24:02Z day: '01' ddc: - '576' department: - _id: BeVi doi: 10.1093/gbe/evw221 external_id: isi: - '000386121300005' file: - access_level: open_access checksum: 25c7adcb452d39d3b6343ff4b57a652d content_type: application/pdf creator: system date_created: 2018-12-12T10:12:06Z date_updated: 2020-07-14T12:44:44Z file_id: '4924' file_name: IST-2016-663-v1+1_Genome_Biol_Evol-2016-Huylmans-3120-39.pdf file_size: 1406265 relation: main_file file_date_updated: 2020-07-14T12:44:44Z has_accepted_license: '1' intvolume: ' 8' isi: 1 issue: '10' language: - iso: eng month: '10' oa: 1 oa_version: Published Version page: 3120 - 3139 publication: Genome Biology and Evolution publication_status: published publisher: Oxford University Press publist_id: '5940' pubrep_id: '663' quality_controlled: '1' scopus_import: '1' status: public title: De novo transcriptome assembly and sex-biased gene expression in the cyclical parthenogenetic Daphnia galeata tmp: image: /images/cc_by_nc.png legal_code_url: https://creativecommons.org/licenses/by-nc/4.0/legalcode name: Creative Commons Attribution-NonCommercial 4.0 International (CC BY-NC 4.0) short: CC BY-NC (4.0) type: journal_article user_id: 317138e5-6ab7-11ef-aa6d-ffef3953e345 volume: 8 year: '2016' ... --- _id: '1330' abstract: - lang: eng text: In this paper we investigate the existence of closed billiard trajectories in not necessarily smooth convex bodies. In particular, we show that if a body K ⊂ Rd has the property that the tangent cone of every non-smooth point q ∉ ∂K is acute (in a certain sense), then there is a closed billiard trajectory in K. acknowledgement: Supported by People Programme (Marie Curie Actions) of the European Union’s Seventh Framework Programme (FP7/2007-2013) under REA grant agreement n°[291734]. Supported by the Russian Foundation for Basic Research grant 15-31-20403 (mol a ved), by the Russian Foundation for Basic Research grant 15-01-99563 A, in part by the Moebius Contest Foundation for Young Scientists, and in part by the Simons Foundation. article_processing_charge: No arxiv: 1 author: - first_name: Arseniy full_name: Akopyan, Arseniy id: 430D2C90-F248-11E8-B48F-1D18A9856A87 last_name: Akopyan orcid: 0000-0002-2548-617X - first_name: Alexey full_name: Balitskiy, Alexey last_name: Balitskiy citation: ama: Akopyan A, Balitskiy A. Billiards in convex bodies with acute angles. Israel Journal of Mathematics. 2016;216(2):833-845. doi:10.1007/s11856-016-1429-z apa: Akopyan, A., & Balitskiy, A. (2016). Billiards in convex bodies with acute angles. Israel Journal of Mathematics. Springer. https://doi.org/10.1007/s11856-016-1429-z chicago: Akopyan, Arseniy, and Alexey Balitskiy. “Billiards in Convex Bodies with Acute Angles.” Israel Journal of Mathematics. Springer, 2016. https://doi.org/10.1007/s11856-016-1429-z. ieee: A. Akopyan and A. Balitskiy, “Billiards in convex bodies with acute angles,” Israel Journal of Mathematics, vol. 216, no. 2. Springer, pp. 833–845, 2016. ista: Akopyan A, Balitskiy A. 2016. Billiards in convex bodies with acute angles. Israel Journal of Mathematics. 216(2), 833–845. mla: Akopyan, Arseniy, and Alexey Balitskiy. “Billiards in Convex Bodies with Acute Angles.” Israel Journal of Mathematics, vol. 216, no. 2, Springer, 2016, pp. 833–45, doi:10.1007/s11856-016-1429-z. short: A. Akopyan, A. Balitskiy, Israel Journal of Mathematics 216 (2016) 833–845. corr_author: '1' date_created: 2018-12-11T11:51:24Z date_published: 2016-10-15T00:00:00Z date_updated: 2025-09-22T08:23:27Z day: '15' department: - _id: HeEd doi: 10.1007/s11856-016-1429-z ec_funded: 1 external_id: arxiv: - '1506.06014' isi: - '000386356400012' intvolume: ' 216' isi: 1 issue: '2' language: - iso: eng main_file_link: - open_access: '1' url: https://arxiv.org/abs/1506.06014 month: '10' oa: 1 oa_version: Preprint page: 833 - 845 project: - _id: 25681D80-B435-11E9-9278-68D0E5697425 call_identifier: FP7 grant_number: '291734' name: International IST Postdoc Fellowship Programme publication: Israel Journal of Mathematics publication_status: published publisher: Springer publist_id: '5938' quality_controlled: '1' scopus_import: '1' status: public title: Billiards in convex bodies with acute angles type: journal_article user_id: 317138e5-6ab7-11ef-aa6d-ffef3953e345 volume: 216 year: '2016' ...