[{"month":"03","abstract":[{"text":"Rhythmical cortical activity has long been recognized as a pillar in the architecture of brain functions. Yet, the dynamic organization of its underlying neuronal population activity remains elusive. Here we uncover a unique organizational principle regulating collective neural dynamics associated with the alpha rhythm in the awake resting-state. We demonstrate that cascades of neural activity obey attenuation-amplification dynamics (AAD), with a transition from the attenuation regime—within alpha cycles—to the amplification regime—across a few alpha cycles—that correlates with the characteristic frequency of the alpha rhythm. We find that this short-term AAD is part of a large-scale, size-dependent temporal structure of neural cascades that obeys the Omori law: Following large cascades, smaller cascades occur at a rate that decays as a power-law of the time elapsed from such events—a long-term AAD regulating brain activity over the timescale of seconds. We show that such an organization corresponds to the \"waxing and waning\" of the alpha rhythm. Importantly, we observe that short- and long-term AAD are unique to the awake resting-state, being absent during NREM sleep. These results provide a quantitative, dynamical description of the so-far-qualitative notion of the \"waxing and waning\" phenomenon, and suggest the AAD as a key principle governing resting-state dynamics across timescales.","lang":"eng"}],"date_updated":"2026-07-06T12:48:55Z","oa_version":"Preprint","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","oa":1,"related_material":{"record":[{"id":"14402","status":"public","relation":"later_version"}]},"status":"public","publication":"bioRxiv","_id":"10821","author":[{"id":"A057D288-3E88-11E9-986D-0CF4E5697425","last_name":"Lombardi","first_name":"Fabrizio","orcid":"0000-0003-2623-5249","full_name":"Lombardi, Fabrizio"},{"full_name":"Herrmann, Hans J.","first_name":"Hans J.","last_name":"Herrmann"},{"first_name":"Liborio","last_name":"Parrino","full_name":"Parrino, Liborio"},{"last_name":"Plenz","first_name":"Dietmar","full_name":"Plenz, Dietmar"},{"first_name":"Silvia","last_name":"Scarpetta","full_name":"Scarpetta, Silvia"},{"last_name":"Vaudano","first_name":"Anna Elisabetta","full_name":"Vaudano, Anna Elisabetta"},{"last_name":"de Arcangelis","first_name":"Lucilla","full_name":"de Arcangelis, Lucilla"},{"full_name":"Shriki, Oren","last_name":"Shriki","first_name":"Oren"}],"OA_place":"repository","article_processing_charge":"No","project":[{"name":"ISTplus - Postdoctoral Fellowships","_id":"260C2330-B435-11E9-9278-68D0E5697425","grant_number":"754411","call_identifier":"H2020"}],"acknowledgement":"FL acknowledges support from the European Union’s Horizon 2020 research and innovation program under the Marie Sklodowska-Curie Grant Agreement No. 754411. LdA acknowledges the Italian MIUR project PRIN2017WZFTZP for financial support and the project E-PASSION of the program VALERE 2019 funded by the University of Campania, Italy “L. Vanvitelli”. OS acknowledges support from the Israel Science Foundation, Grant No. 504/17. Supported in part by DIRP ZIAMH02797 to DP.","language":[{"iso":"eng"}],"date_published":"2022-03-04T00:00:00Z","department":[{"_id":"GaTk"}],"doi":"10.1101/2022.03.03.482657","page":"25","year":"2022","corr_author":"1","publication_status":"draft","title":"Alpha rhythm induces attenuation-amplification dynamics in neural activity cascades","type":"preprint","date_created":"2022-03-04T22:20:59Z","das_tickbox":"1","main_file_link":[{"url":"https://doi.org/10.1101/2022.03.03.482657","open_access":"1"}],"citation":{"apa":"Lombardi, F., Herrmann, H. J., Parrino, L., Plenz, D., Scarpetta, S., Vaudano, A. E., … Shriki, O. (n.d.). Alpha rhythm induces attenuation-amplification dynamics in neural activity cascades. <i>bioRxiv</i>. <a href=\"https://doi.org/10.1101/2022.03.03.482657\">https://doi.org/10.1101/2022.03.03.482657</a>","ista":"Lombardi F, Herrmann HJ, Parrino L, Plenz D, Scarpetta S, Vaudano AE, de Arcangelis L, Shriki O. Alpha rhythm induces attenuation-amplification dynamics in neural activity cascades. bioRxiv, <a href=\"https://doi.org/10.1101/2022.03.03.482657\">10.1101/2022.03.03.482657</a>.","ama":"Lombardi F, Herrmann HJ, Parrino L, et al. Alpha rhythm induces attenuation-amplification dynamics in neural activity cascades. <i>bioRxiv</i>. doi:<a href=\"https://doi.org/10.1101/2022.03.03.482657\">10.1101/2022.03.03.482657</a>","short":"F. Lombardi, H.J. Herrmann, L. Parrino, D. Plenz, S. Scarpetta, A.E. Vaudano, L. de Arcangelis, O. Shriki, BioRxiv (n.d.).","mla":"Lombardi, Fabrizio, et al. “Alpha Rhythm Induces Attenuation-Amplification Dynamics in Neural Activity Cascades.” <i>BioRxiv</i>, doi:<a href=\"https://doi.org/10.1101/2022.03.03.482657\">10.1101/2022.03.03.482657</a>.","chicago":"Lombardi, Fabrizio, Hans J. Herrmann, Liborio Parrino, Dietmar Plenz, Silvia Scarpetta, Anna Elisabetta Vaudano, Lucilla de Arcangelis, and Oren Shriki. “Alpha Rhythm Induces Attenuation-Amplification Dynamics in Neural Activity Cascades.” <i>BioRxiv</i>, n.d. <a href=\"https://doi.org/10.1101/2022.03.03.482657\">https://doi.org/10.1101/2022.03.03.482657</a>.","ieee":"F. Lombardi <i>et al.</i>, “Alpha rhythm induces attenuation-amplification dynamics in neural activity cascades,” <i>bioRxiv</i>. ."},"day":"04","ec_funded":1},{"publication":"ASHPC22 - Austrian-Slovenian HPC Meeting 2022","publication_identifier":{"isbn":["978-3-200-08499-5"]},"ddc":["000"],"has_accepted_license":"1","author":[{"last_name":"Schlögl","first_name":"Alois","full_name":"Schlögl, Alois","orcid":"0000-0002-5621-8100","id":"45BF87EE-F248-11E8-B48F-1D18A9856A87"},{"id":"77129392-B450-11EA-8745-D4653DDC885E","full_name":"Hornoiu, Andrei","last_name":"Hornoiu","first_name":"Andrei"},{"id":"490F40CE-F248-11E8-B48F-1D18A9856A87","full_name":"Elefante, Stefano","first_name":"Stefano","last_name":"Elefante"},{"id":"4D0BC184-F248-11E8-B48F-1D18A9856A87","full_name":"Stadlbauer, Stephan","last_name":"Stadlbauer","first_name":"Stephan"}],"_id":"12894","file":[{"creator":"schloegl","access_level":"open_access","date_created":"2023-05-05T09:06:00Z","file_id":"12895","checksum":"e3f8c240b85422ce2190e7b203cc2563","content_type":"application/pdf","file_size":7180531,"relation":"main_file","date_updated":"2023-05-05T09:06:00Z","success":1,"file_name":"BOOKLET_ASHPC22.pdf"}],"article_processing_charge":"No","doi":"10.25365/phaidra.337","date_published":"2022-06-02T00:00:00Z","department":[{"_id":"ScienComp"}],"language":[{"iso":"eng"}],"acknowledgement":"The abstracts in this booklet are licenced under a CC BY 4.0 licence (https://creativecommons.org/licenses/by/4.0/legalcode), except Markus Wallerberger’s contribution at page 21, licenced under a CC BY-SA 4.0 licence (https://creativecommons.org/licenses/by-sa/4.0/legalcode).\r\n","date_updated":"2026-07-06T13:02:13Z","month":"06","oa_version":"Published Version","status":"public","tmp":{"legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","image":"/images/cc_by.png","short":"CC BY (4.0)"},"oa":1,"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","date_created":"2023-05-05T09:13:42Z","citation":{"chicago":"Schlögl, Alois, Andrei Hornoiu, Stefano Elefante, and Stephan Stadlbauer. “Where Is the Sweet Spot? 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Stadlbauer, in:, ASHPC22 - Austrian-Slovenian HPC Meeting 2022, EuroCC Austria, 2022, p. 7.","ista":"Schlögl A, Hornoiu A, Elefante S, Stadlbauer S. 2022. Where is the sweet spot? A procurement story of general purpose compute nodes. ASHPC22 - Austrian-Slovenian HPC Meeting 2022. ASHPC: Austrian-Slovenian HPC Meeting, 7.","apa":"Schlögl, A., Hornoiu, A., Elefante, S., &#38; Stadlbauer, S. (2022). Where is the sweet spot? A procurement story of general purpose compute nodes. In <i>ASHPC22 - Austrian-Slovenian HPC Meeting 2022</i> (p. 7). Grundlsee, Austria: EuroCC Austria. <a href=\"https://doi.org/10.25365/phaidra.337\">https://doi.org/10.25365/phaidra.337</a>","ieee":"A. Schlögl, A. Hornoiu, S. Elefante, and S. Stadlbauer, “Where is the sweet spot? A procurement story of general purpose compute nodes,” in <i>ASHPC22 - Austrian-Slovenian HPC Meeting 2022</i>, Grundlsee, Austria, 2022, p. 7."},"conference":{"end_date":"2022-06-02","start_date":"2022-05-31","name":"ASHPC: Austrian-Slovenian HPC Meeting","location":"Grundlsee, Austria"},"day":"02","corr_author":"1","year":"2022","page":"7","publication_status":"published","publisher":"EuroCC Austria","type":"conference_abstract","file_date_updated":"2023-05-05T09:06:00Z","title":"Where is the sweet spot? A procurement story of general purpose compute nodes"},{"citation":{"ista":"Ibáñez M, Liu Y, Calcabrini M. 2022. The importance of surface adsorbates in solution-processed thermoelectric materials. Proceedings of the nanoGe Spring Meeting 2022. SNI: Semiconductor Nanocrystals, 159.","apa":"Ibáñez, M., Liu, Y., &#38; Calcabrini, M. (2022). The importance of surface adsorbates in solution-processed thermoelectric materials. In <i>Proceedings of the nanoGe Spring Meeting 2022</i>. Spain/Virtual: Fundació de la comunitat valenciana SCITO. <a href=\"https://doi.org/10.29363/nanoge.nsm.2022.159\">https://doi.org/10.29363/nanoge.nsm.2022.159</a>","short":"M. Ibáñez, Y. Liu, M. Calcabrini, in:, Proceedings of the NanoGe Spring Meeting 2022, Fundació de la comunitat valenciana SCITO, 2022.","ama":"Ibáñez M, Liu Y, Calcabrini M. The importance of surface adsorbates in solution-processed thermoelectric materials. In: <i>Proceedings of the NanoGe Spring Meeting 2022</i>. 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Calcabrini, “The importance of surface adsorbates in solution-processed thermoelectric materials,” in <i>Proceedings of the nanoGe Spring Meeting 2022</i>, Spain/Virtual, 2022."},"article_number":"159","main_file_link":[{"open_access":"1","url":"https://doi.org/10.29363/nanoge.nsm.2022.159"}],"date_created":"2024-05-29T05:38:47Z","conference":{"end_date":"2022-03-11","location":"Spain/Virtual","name":"SNI: Semiconductor Nanocrystals","start_date":"2022-03-07"},"day":"07","publication_status":"published","publisher":"Fundació de la comunitat valenciana SCITO","corr_author":"1","year":"2022","type":"conference_abstract","title":"The importance of surface adsorbates in solution-processed thermoelectric materials","author":[{"last_name":"Ibáñez","first_name":"Maria","orcid":"0000-0001-5013-2843","full_name":"Ibáñez, Maria","id":"43C61214-F248-11E8-B48F-1D18A9856A87"},{"id":"2A70014E-F248-11E8-B48F-1D18A9856A87","full_name":"Liu, Yu","orcid":"0000-0001-7313-6740","last_name":"Liu","first_name":"Yu"},{"id":"45D7531A-F248-11E8-B48F-1D18A9856A87","full_name":"Calcabrini, Mariano","orcid":"0000-0003-4566-5877","last_name":"Calcabrini","first_name":"Mariano"}],"_id":"17062","publication":"Proceedings of the nanoGe Spring Meeting 2022","ddc":["530"],"doi":"10.29363/nanoge.nsm.2022.159","date_published":"2022-02-07T00:00:00Z","department":[{"_id":"MaIb"}],"language":[{"iso":"eng"}],"acknowledgement":"Werner Siemens Foundation\r\nEuropean Union's Horizon 2020\r\nFWF “Lise Meitner Fellowship”","project":[{"name":"HighTE: The Werner Siemens Laboratory for the High Throughput Discovery of Semiconductors for Waste Heat Recovery","_id":"9B8F7476-BA93-11EA-9121-9846C619BF3A"}],"article_processing_charge":"No","date_updated":"2026-07-06T13:07:39Z","month":"02","status":"public","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","related_material":{"record":[{"relation":"earlier_version","id":"10123","status":"public"}]},"oa":1,"quality_controlled":"1","oa_version":"Published Version"},{"day":"01","scopus_import":"1","ec_funded":1,"das_tickbox":"1","volume":37,"date_created":"2021-06-06T22:01:30Z","citation":{"short":"O.S. Iyiola, C.D. Enyi, Y. Shehu, Optimization Methods and Software 37 (2022) 1527–1565.","ama":"Iyiola OS, Enyi CD, Shehu Y. Reflected three-operator splitting method for monotone inclusion problem. <i>Optimization Methods and Software</i>. 2022;37(4):1527-1565. doi:<a href=\"https://doi.org/10.1080/10556788.2021.1924715\">10.1080/10556788.2021.1924715</a>","apa":"Iyiola, O. S., Enyi, C. D., &#38; Shehu, Y. (2022). Reflected three-operator splitting method for monotone inclusion problem. <i>Optimization Methods and Software</i>. Taylor &#38; Francis. <a href=\"https://doi.org/10.1080/10556788.2021.1924715\">https://doi.org/10.1080/10556788.2021.1924715</a>","ista":"Iyiola OS, Enyi CD, Shehu Y. 2022. Reflected three-operator splitting method for monotone inclusion problem. Optimization Methods and Software. 37(4), 1527–1565.","chicago":"Iyiola, Olaniyi S., Cyril D. Enyi, and Yekini Shehu. “Reflected Three-Operator Splitting Method for Monotone Inclusion Problem.” <i>Optimization Methods and Software</i>. Taylor &#38; Francis, 2022. <a href=\"https://doi.org/10.1080/10556788.2021.1924715\">https://doi.org/10.1080/10556788.2021.1924715</a>.","mla":"Iyiola, Olaniyi S., et al. “Reflected Three-Operator Splitting Method for Monotone Inclusion Problem.” <i>Optimization Methods and Software</i>, vol. 37, no. 4, Taylor &#38; Francis, 2022, pp. 1527–65, doi:<a href=\"https://doi.org/10.1080/10556788.2021.1924715\">10.1080/10556788.2021.1924715</a>.","ieee":"O. S. Iyiola, C. D. Enyi, and Y. Shehu, “Reflected three-operator splitting method for monotone inclusion problem,” <i>Optimization Methods and Software</i>, vol. 37, no. 4. Taylor &#38; Francis, pp. 1527–1565, 2022."},"issue":"4","title":"Reflected three-operator splitting method for monotone inclusion problem","type":"journal_article","year":"2022","page":"1527-1565","corr_author":"1","publication_status":"published","publisher":"Taylor & Francis","article_processing_charge":"No","project":[{"name":"Discrete Optimization in Computer Vision: Theory and Practice","_id":"25FBA906-B435-11E9-9278-68D0E5697425","call_identifier":"FP7","grant_number":"616160"}],"date_published":"2022-07-01T00:00:00Z","department":[{"_id":"VlKo"}],"doi":"10.1080/10556788.2021.1924715","acknowledgement":"The authors are grateful to the anonymous referees and the handling Editor for their insightful comments which have improved the earlier version of the manuscript greatly. The second author is grateful to the University of Hafr Al Batin. The last author has received funding from the European Research Council (ERC) under the European Union's Seventh Framework Program (FP7-2007-2013) (Grant agreement No. 616160).","language":[{"iso":"eng"}],"publication":"Optimization Methods and Software","publication_identifier":{"eissn":["1029-4937"],"issn":["1055-6788"]},"author":[{"full_name":"Iyiola, Olaniyi S.","first_name":"Olaniyi S.","last_name":"Iyiola"},{"last_name":"Enyi","first_name":"Cyril D.","full_name":"Enyi, Cyril D."},{"last_name":"Shehu","first_name":"Yekini","full_name":"Shehu, Yekini","orcid":"0000-0001-9224-7139","id":"3FC7CB58-F248-11E8-B48F-1D18A9856A87"}],"isi":1,"_id":"9469","oa_version":"None","quality_controlled":"1","status":"public","article_type":"original","intvolume":"        37","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","external_id":{"isi":["000650507600001"]},"date_updated":"2026-07-07T05:33:15Z","abstract":[{"lang":"eng","text":"In this paper, we consider reflected three-operator splitting methods for monotone inclusion problems in real Hilbert spaces. To do this, we first obtain weak convergence analysis and nonasymptotic O(1/n) convergence rate of the reflected Krasnosel'skiĭ-Mann iteration for finding a fixed point of nonexpansive mapping in real Hilbert spaces under some seemingly easy to implement conditions on the iterative parameters. We then apply our results to three-operator splitting for the monotone inclusion problem and consequently obtain the corresponding convergence analysis. Furthermore, we derive reflected primal-dual algorithms for highly structured monotone inclusion problems. Some numerical implementations are drawn from splitting methods to support the theoretical analysis."}],"month":"07"},{"date_updated":"2026-07-07T05:32:47Z","abstract":[{"lang":"eng","text":"In this paper, we propose a new iterative method with alternated inertial step for solving split common null point problem in real Hilbert spaces. We obtain weak convergence of the proposed iterative algorithm. Furthermore, we introduce the notion of bounded linear regularity property for the split common null point problem and obtain the linear convergence property for the new algorithm under some mild assumptions. Finally, we provide some numerical examples to demonstrate the performance and efficiency of the proposed method."}],"month":"11","external_id":{"isi":["000640109300001"]},"article_type":"original","status":"public","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","intvolume":"        71","quality_controlled":"1","oa_version":"None","author":[{"last_name":"Ogbuisi","first_name":"Ferdinard U.","full_name":"Ogbuisi, Ferdinard U."},{"orcid":"0000-0001-9224-7139","full_name":"Shehu, Yekini","first_name":"Yekini","last_name":"Shehu","id":"3FC7CB58-F248-11E8-B48F-1D18A9856A87"},{"first_name":"Jen Chih","last_name":"Yao","full_name":"Yao, Jen Chih"}],"_id":"9365","isi":1,"publication_identifier":{"eissn":["1029-4945"],"issn":["0233-1934"]},"publication":"Optimization","doi":"10.1080/02331934.2021.1914035","department":[{"_id":"VlKo"}],"date_published":"2022-11-01T00:00:00Z","acknowledgement":"The second author has received funding from the European Research Council (ERC) under the European Union's Seventh Framework Program (FP7-2007-2013) (Grant agreement No. 616160).","language":[{"iso":"eng"}],"project":[{"name":"Discrete Optimization in Computer Vision: Theory and Practice","_id":"25FBA906-B435-11E9-9278-68D0E5697425","grant_number":"616160","call_identifier":"FP7"}],"article_processing_charge":"No","publication_status":"published","publisher":"Taylor & Francis","year":"2022","page":"3767-3795","type":"journal_article","title":"Convergence analysis of new inertial method for the split common null point problem","issue":"13","citation":{"ista":"Ogbuisi FU, Shehu Y, Yao JC. 2022. Convergence analysis of new inertial method for the split common null point problem. Optimization. 71(13), 3767–3795.","apa":"Ogbuisi, F. U., Shehu, Y., &#38; Yao, J. C. (2022). Convergence analysis of new inertial method for the split common null point problem. <i>Optimization</i>. Taylor &#38; Francis. <a href=\"https://doi.org/10.1080/02331934.2021.1914035\">https://doi.org/10.1080/02331934.2021.1914035</a>","ama":"Ogbuisi FU, Shehu Y, Yao JC. Convergence analysis of new inertial method for the split common null point problem. <i>Optimization</i>. 2022;71(13):3767-3795. doi:<a href=\"https://doi.org/10.1080/02331934.2021.1914035\">10.1080/02331934.2021.1914035</a>","short":"F.U. Ogbuisi, Y. Shehu, J.C. Yao, Optimization 71 (2022) 3767–3795.","mla":"Ogbuisi, Ferdinard U., et al. “Convergence Analysis of New Inertial Method for the Split Common Null Point Problem.” <i>Optimization</i>, vol. 71, no. 13, Taylor &#38; Francis, 2022, pp. 3767–95, doi:<a href=\"https://doi.org/10.1080/02331934.2021.1914035\">10.1080/02331934.2021.1914035</a>.","chicago":"Ogbuisi, Ferdinard U., Yekini Shehu, and Jen Chih Yao. “Convergence Analysis of New Inertial Method for the Split Common Null Point Problem.” <i>Optimization</i>. Taylor &#38; Francis, 2022. <a href=\"https://doi.org/10.1080/02331934.2021.1914035\">https://doi.org/10.1080/02331934.2021.1914035</a>.","ieee":"F. U. Ogbuisi, Y. Shehu, and J. C. Yao, “Convergence analysis of new inertial method for the split common null point problem,” <i>Optimization</i>, vol. 71, no. 13. Taylor &#38; Francis, pp. 3767–3795, 2022."},"das_tickbox":"1","date_created":"2021-05-02T22:01:29Z","volume":71,"ec_funded":1,"scopus_import":"1","day":"01"},{"day":"20","conference":{"name":"NeurIPS: Neural Information Processing Systems","location":"New Orleans, LA, United States","start_date":"2022-11-28","end_date":"2022-12-09"},"scopus_import":"1","volume":35,"date_created":"2023-02-10T13:45:41Z","das_tickbox":"1","main_file_link":[{"open_access":"1","url":"https://arxiv.org/abs/2205.10009"}],"citation":{"mla":"Barbier, Jean, et al. “The Price of Ignorance: How Much Does It Cost to Forget Noise Structure in Low-Rank Matrix Estimation?” <i>36th Conference on Neural Information Processing Systems</i>, vol. 35, Neural Information Processing Systems Foundation, 2022.","chicago":"Barbier, Jean, TianQi Hou, Marco Mondelli, and Manuel Saenz. “The Price of Ignorance: How Much Does It Cost to Forget Noise Structure in Low-Rank Matrix Estimation?” In <i>36th Conference on Neural Information Processing Systems</i>, Vol. 35. Neural Information Processing Systems Foundation, 2022.","apa":"Barbier, J., Hou, T., Mondelli, M., &#38; Saenz, M. (2022). The price of ignorance: How much does it cost to forget noise structure in low-rank matrix estimation? In <i>36th Conference on Neural Information Processing Systems</i> (Vol. 35). New Orleans, LA, United States: Neural Information Processing Systems Foundation.","ista":"Barbier J, Hou T, Mondelli M, Saenz M. 2022. The price of ignorance: How much does it cost to forget noise structure in low-rank matrix estimation? 36th Conference on Neural Information Processing Systems. NeurIPS: Neural Information Processing Systems, Advances in Neural Information Processing Systems, vol. 35.","short":"J. Barbier, T. Hou, M. Mondelli, M. Saenz, in:, 36th Conference on Neural Information Processing Systems, Neural Information Processing Systems Foundation, 2022.","ama":"Barbier J, Hou T, Mondelli M, Saenz M. The price of ignorance: How much does it cost to forget noise structure in low-rank matrix estimation? In: <i>36th Conference on Neural Information Processing Systems</i>. Vol 35. Neural Information Processing Systems Foundation; 2022.","ieee":"J. Barbier, T. Hou, M. Mondelli, and M. Saenz, “The price of ignorance: How much does it cost to forget noise structure in low-rank matrix estimation?,” in <i>36th Conference on Neural Information Processing Systems</i>, New Orleans, LA, United States, 2022, vol. 35."},"title":"The price of ignorance: How much does it cost to forget noise structure in low-rank matrix estimation?","type":"conference","year":"2022","corr_author":"1","publisher":"Neural Information Processing Systems Foundation","publication_status":"published","article_processing_charge":"No","language":[{"iso":"eng"}],"acknowledgement":"M. Mondelli was partially supported by the 2019 Lopez-Loreta Prize. The authors acknowledge\r\ndiscussions with A. Krajenbrink, M. Robinson, A. Depope, N. Macris and F. Pourkamali.\r\n","department":[{"_id":"MaMo"}],"date_published":"2022-11-20T00:00:00Z","publication":"36th Conference on Neural Information Processing Systems","publication_identifier":{"isbn":["9781713871088"],"issn":["1049-5258"]},"alternative_title":["Advances in Neural Information Processing Systems"],"_id":"12536","author":[{"first_name":"Jean","last_name":"Barbier","full_name":"Barbier, Jean"},{"full_name":"Hou, TianQi","last_name":"Hou","first_name":"TianQi"},{"orcid":"0000-0002-3242-7020","full_name":"Mondelli, Marco","first_name":"Marco","last_name":"Mondelli","id":"27EB676C-8706-11E9-9510-7717E6697425"},{"last_name":"Saenz","first_name":"Manuel","full_name":"Saenz, Manuel"}],"arxiv":1,"oa_version":"Preprint","quality_controlled":"1","intvolume":"        35","oa":1,"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","status":"public","external_id":{"arxiv":["2205.10009"]},"month":"11","date_updated":"2026-07-07T06:38:45Z","abstract":[{"lang":"eng","text":"We consider the problem of estimating a rank-1 signal corrupted by structured rotationally invariant noise, and address the following question: how well do inference algorithms perform when the noise statistics is unknown and hence Gaussian noise is assumed? While the matched Bayes-optimal setting with unstructured noise is well understood, the analysis of this mismatched problem is only at its premises. In this paper, we make a step towards understanding the effect of the strong source of mismatch which is the noise statistics. Our main technical contribution is the rigorous analysis of a Bayes estimator and of an approximate message passing (AMP) algorithm, both of which incorrectly assume a Gaussian setup. The first result exploits the theory of spherical integrals and of low-rank matrix perturbations; the idea behind the second one is to design and analyze an artificial AMP which, by taking advantage of the flexibility in the denoisers, is able to \"correct\" the mismatch. Armed with these sharp asymptotic characterizations, we unveil a rich and often unexpected phenomenology. For example, despite AMP is in principle designed to efficiently compute the Bayes estimator, the former is outperformed by the latter in terms of mean-square error. We show that this performance gap is due to an incorrect estimation of the signal norm. In fact, when the SNR is large enough, the overlaps of the AMP and the Bayes estimator coincide, and they even match those of optimal estimators taking into account the structure of the noise."}]},{"external_id":{"arxiv":["2008.04824"]},"month":"09","date_updated":"2026-07-07T13:37:58Z","abstract":[{"text":"We consider the problem of approximating the reachability probabilities in Markov decision processes (MDP) with uncountable (continuous) state and action spaces. While there are algorithms that, for special classes of such MDP, provide a sequence of approximations converging to the true value in the limit, our aim is to obtain an algorithm with guarantees on the precision of the approximation.\r\nAs this problem is undecidable in general, assumptions on the MDP are necessary. Our main contribution is to identify sufficient assumptions that are as weak as possible, thus approaching the \"boundary\" of which systems can be correctly and reliably analyzed. To this end, we also argue why each of our assumptions is necessary for algorithms based on processing finitely many observations.\r\nWe present two solution variants. The first one provides converging lower bounds under weaker assumptions than typical ones from previous works concerned with guarantees. The second one then utilizes stronger assumptions to additionally provide converging upper bounds. Altogether, we obtain an anytime algorithm, i.e. yielding a sequence of approximants with known and iteratively improving precision, converging to the true value in the limit. Besides, due to the generality of our assumptions, our algorithms are very general templates, readily allowing for various heuristics from literature in contrast to, e.g., a specific discretization algorithm. Our theoretical contribution thus paves the way for future practical improvements without sacrificing correctness guarantees.","lang":"eng"}],"arxiv":1,"oa_version":"Published Version","quality_controlled":"1","intvolume":"       243","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","oa":1,"tmp":{"legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","image":"/images/cc_by.png","short":"CC BY (4.0)"},"status":"public","publication_identifier":{"issn":["1868-8969"]},"ddc":["000"],"publication":"33rd International Conference on Concurrency Theory","alternative_title":["LIPIcs"],"_id":"12775","author":[{"first_name":"Kush","last_name":"Grover","full_name":"Grover, Kush"},{"orcid":"0000-0002-8122-2881","full_name":"Kretinsky, Jan","first_name":"Jan","last_name":"Kretinsky","id":"44CEF464-F248-11E8-B48F-1D18A9856A87"},{"orcid":"0000-0002-1712-2165","full_name":"Meggendorfer, Tobias","last_name":"Meggendorfer","first_name":"Tobias","id":"b21b0c15-30a2-11eb-80dc-f13ca25802e1"},{"first_name":"Maimilian","last_name":"Weininger","full_name":"Weininger, Maimilian"}],"has_accepted_license":"1","article_processing_charge":"No","file":[{"file_name":"2022_LIPIcS_Grover.pdf","success":1,"file_size":960036,"date_updated":"2023-09-26T10:43:15Z","relation":"main_file","content_type":"application/pdf","checksum":"e282e43d3ae0ba6e067b72f4583e13c0","file_id":"14372","creator":"dernst","access_level":"open_access","date_created":"2023-09-26T10:43:15Z"}],"acknowledgement":"Kush Grover: The author has been supported by the DFG research training group GRK\r\n2428 ConVeY.\r\nMaximilian Weininger: The author has been partially supported by DFG projects 383882557\r\nStatistical Unbounded Verification (SUV) and 427755713 Group-By Objectives in Probabilistic\r\nVerification (GOPro)","language":[{"iso":"eng"}],"department":[{"_id":"KrCh"}],"date_published":"2022-09-15T00:00:00Z","doi":"10.4230/LIPIcs.CONCUR.2022.11","year":"2022","corr_author":"1","publisher":"Schloss Dagstuhl - Leibniz-Zentrum für Informatik","publication_status":"published","file_date_updated":"2023-09-26T10:43:15Z","title":"Anytime guarantees for reachability in uncountable Markov decision processes","type":"conference","volume":243,"date_created":"2023-03-28T08:09:32Z","das_tickbox":"1","citation":{"ieee":"K. Grover, J. Kretinsky, T. Meggendorfer, and M. Weininger, “Anytime guarantees for reachability in uncountable Markov decision processes,” in <i>33rd International Conference on Concurrency Theory</i>, Warsaw, Poland, 2022, vol. 243.","ama":"Grover K, Kretinsky J, Meggendorfer T, Weininger M. Anytime guarantees for reachability in uncountable Markov decision processes. In: <i>33rd International Conference on Concurrency Theory</i>. Vol 243. Schloss Dagstuhl - Leibniz-Zentrum für Informatik; 2022. doi:<a href=\"https://doi.org/10.4230/LIPIcs.CONCUR.2022.11\">10.4230/LIPIcs.CONCUR.2022.11</a>","short":"K. Grover, J. Kretinsky, T. Meggendorfer, M. Weininger, in:, 33rd International Conference on Concurrency Theory, Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2022.","apa":"Grover, K., Kretinsky, J., Meggendorfer, T., &#38; Weininger, M. (2022). Anytime guarantees for reachability in uncountable Markov decision processes. In <i>33rd International Conference on Concurrency Theory</i> (Vol. 243). Warsaw, Poland: Schloss Dagstuhl - Leibniz-Zentrum für Informatik. <a href=\"https://doi.org/10.4230/LIPIcs.CONCUR.2022.11\">https://doi.org/10.4230/LIPIcs.CONCUR.2022.11</a>","ista":"Grover K, Kretinsky J, Meggendorfer T, Weininger M. 2022. Anytime guarantees for reachability in uncountable Markov decision processes. 33rd International Conference on Concurrency Theory. CONCUR: Conference on Concurrency Theory, LIPIcs, vol. 243, 11.","chicago":"Grover, Kush, Jan Kretinsky, Tobias Meggendorfer, and Maimilian Weininger. “Anytime Guarantees for Reachability in Uncountable Markov Decision Processes.” In <i>33rd International Conference on Concurrency Theory</i>, Vol. 243. Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2022. <a href=\"https://doi.org/10.4230/LIPIcs.CONCUR.2022.11\">https://doi.org/10.4230/LIPIcs.CONCUR.2022.11</a>.","mla":"Grover, Kush, et al. “Anytime Guarantees for Reachability in Uncountable Markov Decision Processes.” <i>33rd International Conference on Concurrency Theory</i>, vol. 243, 11, Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2022, doi:<a href=\"https://doi.org/10.4230/LIPIcs.CONCUR.2022.11\">10.4230/LIPIcs.CONCUR.2022.11</a>."},"article_number":"11","day":"15","conference":{"end_date":"2022-09-16","name":"CONCUR: Conference on Concurrency Theory","start_date":"2022-09-13","location":"Warsaw, Poland"},"scopus_import":"1"},{"oa_version":"Published Version","quality_controlled":"1","intvolume":"       243","oa":1,"related_material":{"record":[{"relation":"later_version","id":"18530","status":"public"}]},"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","status":"public","tmp":{"legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","image":"/images/cc_by.png","short":"CC BY (4.0)"},"month":"09","abstract":[{"lang":"eng","text":"We explore the notion of history-determinism in the context of timed automata (TA). History-deterministic automata are those in which nondeterminism can be resolved on the fly, based on the run constructed thus far. History-determinism is a robust property that admits different game-based characterisations, and history-deterministic specifications allow for game-based verification without an expensive determinization step.\r\nWe show yet another characterisation of history-determinism in terms of fair simulation, at the general level of labelled transition systems: a system is history-deterministic precisely if and only if it fairly simulates all language smaller systems.\r\nFor timed automata over infinite timed words it is known that universality is undecidable for Büchi TA. We show that for history-deterministic TA with arbitrary parity acceptance, timed universality, inclusion, and synthesis all remain decidable and are ExpTime-complete.\r\nFor the subclass of TA with safety or reachability acceptance, we show that checking whether such an automaton is history-deterministic is decidable (in ExpTime), and history-deterministic TA with safety acceptance are effectively determinizable without introducing new automata states."}],"date_updated":"2026-07-07T13:37:45Z","article_processing_charge":"No","file":[{"access_level":"open_access","date_created":"2023-02-06T09:21:09Z","creator":"dernst","content_type":"application/pdf","file_id":"12520","checksum":"9e97e15628f66b2ad77f535bb0327dee","relation":"main_file","date_updated":"2023-02-06T09:21:09Z","file_size":717940,"success":1,"file_name":"2022_LIPICs_Henzinger2.pdf"}],"project":[{"_id":"62781420-2b32-11ec-9570-8d9b63373d4d","name":"Vigilant Algorithmic Monitoring of Software","call_identifier":"H2020","grant_number":"101020093"}],"acknowledgement":"Thomas A. Henzinger: This work was supported in part by the ERC-2020-AdG 101020093.\r\nPatrick Totzke: acknowledges support from the EPSRC, project no. EP/V025848/1.\r\n","language":[{"iso":"eng"}],"department":[{"_id":"ToHe"}],"date_published":"2022-09-06T00:00:00Z","doi":"10.4230/LIPIcs.CONCUR.2022.14","publication":"33rd International Conference on Concurrency Theory","ddc":["000"],"publication_identifier":{"issn":["1868-8969"],"isbn":["9783959772464"]},"alternative_title":["LIPIcs"],"_id":"12508","author":[{"id":"40876CD8-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-2985-7724","full_name":"Henzinger, Thomas A","first_name":"Thomas A","last_name":"Henzinger"},{"first_name":"Karoliina","last_name":"Lehtinen","full_name":"Lehtinen, Karoliina"},{"last_name":"Totzke","first_name":"Patrick","full_name":"Totzke, Patrick"}],"has_accepted_license":"1","file_date_updated":"2023-02-06T09:21:09Z","title":"History-deterministic timed automata","type":"conference","page":"14:1-14:21","year":"2022","corr_author":"1","publisher":"Schloss Dagstuhl - Leibniz-Zentrum für Informatik","publication_status":"published","day":"06","conference":{"end_date":"2022-09-16","name":"CONCUR: Conference on Concurrency Theory","location":"Warsaw, Poland","start_date":"2022-09-13"},"ec_funded":1,"scopus_import":"1","volume":243,"date_created":"2023-02-05T17:24:23Z","das_tickbox":"1","citation":{"ieee":"T. A. Henzinger, K. Lehtinen, and P. Totzke, “History-deterministic timed automata,” in <i>33rd International Conference on Concurrency Theory</i>, Warsaw, Poland, 2022, vol. 243, p. 14:1-14:21.","short":"T.A. Henzinger, K. Lehtinen, P. Totzke, in:, 33rd International Conference on Concurrency Theory, Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2022, p. 14:1-14:21.","ama":"Henzinger TA, Lehtinen K, Totzke P. History-deterministic timed automata. In: <i>33rd International Conference on Concurrency Theory</i>. Vol 243. Schloss Dagstuhl - Leibniz-Zentrum für Informatik; 2022:14:1-14:21. doi:<a href=\"https://doi.org/10.4230/LIPIcs.CONCUR.2022.14\">10.4230/LIPIcs.CONCUR.2022.14</a>","ista":"Henzinger TA, Lehtinen K, Totzke P. 2022. History-deterministic timed automata. 33rd International Conference on Concurrency Theory. CONCUR: Conference on Concurrency Theory, LIPIcs, vol. 243, 14:1-14:21.","apa":"Henzinger, T. A., Lehtinen, K., &#38; Totzke, P. (2022). History-deterministic timed automata. In <i>33rd International Conference on Concurrency Theory</i> (Vol. 243, p. 14:1-14:21). Warsaw, Poland: Schloss Dagstuhl - Leibniz-Zentrum für Informatik. <a href=\"https://doi.org/10.4230/LIPIcs.CONCUR.2022.14\">https://doi.org/10.4230/LIPIcs.CONCUR.2022.14</a>","chicago":"Henzinger, Thomas A, Karoliina Lehtinen, and Patrick Totzke. “History-Deterministic Timed Automata.” In <i>33rd International Conference on Concurrency Theory</i>, 243:14:1-14:21. Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2022. <a href=\"https://doi.org/10.4230/LIPIcs.CONCUR.2022.14\">https://doi.org/10.4230/LIPIcs.CONCUR.2022.14</a>.","mla":"Henzinger, Thomas A., et al. “History-Deterministic Timed Automata.” <i>33rd International Conference on Concurrency Theory</i>, vol. 243, Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2022, p. 14:1-14:21, doi:<a href=\"https://doi.org/10.4230/LIPIcs.CONCUR.2022.14\">10.4230/LIPIcs.CONCUR.2022.14</a>."}},{"article_processing_charge":"No","date_published":"2022-10-14T00:00:00Z","department":[{"_id":"MaIb"}],"doi":"10.1021/acsami.2c11627","acknowledgement":"This work was supported by the Spanish MCIN project COMBENERGY (PID2019-105490RB-C32). X.W. and L.Y. thank the China Scholarship Council (CSC) for the scholarship support.","language":[{"iso":"eng"}],"publication":"ACS Applied Materials and Interfaces","publication_identifier":{"issn":["1944-8244"],"eissn":["1944-8252"]},"author":[{"full_name":"Wang, Xiang","first_name":"Xiang","last_name":"Wang"},{"full_name":"Zuo, Yong","last_name":"Zuo","first_name":"Yong"},{"id":"03a7e858-01b1-11ec-8b71-99ae6c4a05bc","full_name":"Horta, Sharona","last_name":"Horta","first_name":"Sharona"},{"last_name":"He","first_name":"Ren","full_name":"He, Ren"},{"first_name":"Linlin","last_name":"Yang","full_name":"Yang, Linlin"},{"last_name":"Ostovari Moghaddam","first_name":"Ahmad","full_name":"Ostovari Moghaddam, Ahmad"},{"id":"43C61214-F248-11E8-B48F-1D18A9856A87","last_name":"Ibáñez","first_name":"Maria","orcid":"0000-0001-5013-2843","full_name":"Ibáñez, Maria"},{"full_name":"Qi, Xueqiang","last_name":"Qi","first_name":"Xueqiang"},{"last_name":"Cabot","first_name":"Andreu","full_name":"Cabot, Andreu"}],"isi":1,"_id":"12236","oa_version":"None","quality_controlled":"1","status":"public","article_type":"original","intvolume":"        14","pmid":1,"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","external_id":{"isi":["000873782700001"],"pmid":["36239982"]},"date_updated":"2026-07-07T14:04:14Z","abstract":[{"text":"High-entropy materials offer numerous advantages as catalysts, including a flexible composition to tune the catalytic activity and selectivity and a large variety of adsorption/reaction sites for multistep or multiple reactions. Herein, we report on the synthesis, properties, and electrocatalytic performance of an amorphous high-entropy boride based on abundant transition metals, CoFeNiMnZnB. This metal boride provides excellent performance toward the oxygen evolution reaction (OER), including a low overpotential of 261 mV at 10 mA cm–2, a reduced Tafel slope of 56.8 mV dec–1, and very high stability. The outstanding OER performance of CoFeNiMnZnB is attributed to the synergistic interactions between the different metals, the leaching of Zn ions, the generation of oxygen vacancies, and the in situ formation of an amorphous oxyhydroxide at the CoFeNiMnZnB surface during the OER.","lang":"eng"}],"month":"10","day":"14","scopus_import":"1","das_tickbox":"1","volume":14,"date_created":"2023-01-16T09:51:10Z","citation":{"ieee":"X. Wang <i>et al.</i>, “CoFeNiMnZnB as a high-entropy metal boride to boost the oxygen evolution reaction,” <i>ACS Applied Materials and Interfaces</i>, vol. 14, no. 42. American Chemical Society, pp. 48212–48219, 2022.","ista":"Wang X, Zuo Y, Horta S, He R, Yang L, Ostovari Moghaddam A, Ibáñez M, Qi X, Cabot A. 2022. CoFeNiMnZnB as a high-entropy metal boride to boost the oxygen evolution reaction. ACS Applied Materials and Interfaces. 14(42), 48212–48219.","apa":"Wang, X., Zuo, Y., Horta, S., He, R., Yang, L., Ostovari Moghaddam, A., … Cabot, A. (2022). CoFeNiMnZnB as a high-entropy metal boride to boost the oxygen evolution reaction. <i>ACS Applied Materials and Interfaces</i>. American Chemical Society. <a href=\"https://doi.org/10.1021/acsami.2c11627\">https://doi.org/10.1021/acsami.2c11627</a>","short":"X. Wang, Y. Zuo, S. Horta, R. He, L. Yang, A. Ostovari Moghaddam, M. Ibáñez, X. Qi, A. Cabot, ACS Applied Materials and Interfaces 14 (2022) 48212–48219.","ama":"Wang X, Zuo Y, Horta S, et al. CoFeNiMnZnB as a high-entropy metal boride to boost the oxygen evolution reaction. <i>ACS Applied Materials and Interfaces</i>. 2022;14(42):48212-48219. doi:<a href=\"https://doi.org/10.1021/acsami.2c11627\">10.1021/acsami.2c11627</a>","mla":"Wang, Xiang, et al. “CoFeNiMnZnB as a High-Entropy Metal Boride to Boost the Oxygen Evolution Reaction.” <i>ACS Applied Materials and Interfaces</i>, vol. 14, no. 42, American Chemical Society, 2022, pp. 48212–19, doi:<a href=\"https://doi.org/10.1021/acsami.2c11627\">10.1021/acsami.2c11627</a>.","chicago":"Wang, Xiang, Yong Zuo, Sharona Horta, Ren He, Linlin Yang, Ahmad Ostovari Moghaddam, Maria Ibáñez, Xueqiang Qi, and Andreu Cabot. “CoFeNiMnZnB as a High-Entropy Metal Boride to Boost the Oxygen Evolution Reaction.” <i>ACS Applied Materials and Interfaces</i>. American Chemical Society, 2022. <a href=\"https://doi.org/10.1021/acsami.2c11627\">https://doi.org/10.1021/acsami.2c11627</a>."},"issue":"42","title":"CoFeNiMnZnB as a high-entropy metal boride to boost the oxygen evolution reaction","type":"journal_article","keyword":["General Materials Science"],"year":"2022","page":"48212-48219","publication_status":"published","publisher":"American Chemical Society"},{"scopus_import":"1","day":"20","citation":{"ieee":"R. F. Hillary <i>et al.</i>, “Genome‐ and epigenome‐wide studies of plasma protein biomarkers for Alzheimer’s disease implicate TBCA and TREM2 in disease risk,” <i>Alzheimer’s &#38; Dementia</i>, vol. 14, no. 1. Wiley, 2022.","chicago":"Hillary, Robert F., Danni A. Gadd, Daniel L. McCartney, Liu Shi, Archie Campbell, Rosie M. Walker, Craig W. Ritchie, et al. “Genome‐ and Epigenome‐wide Studies of Plasma Protein Biomarkers for Alzheimer’s Disease Implicate TBCA and TREM2 in Disease Risk.” <i>Alzheimer’s &#38; Dementia</i>. Wiley, 2022. <a href=\"https://doi.org/10.1002/dad2.12280\">https://doi.org/10.1002/dad2.12280</a>.","mla":"Hillary, Robert F., et al. “Genome‐ and Epigenome‐wide Studies of Plasma Protein Biomarkers for Alzheimer’s Disease Implicate TBCA and TREM2 in Disease Risk.” <i>Alzheimer’s &#38; Dementia</i>, vol. 14, no. 1, e12280, Wiley, 2022, doi:<a href=\"https://doi.org/10.1002/dad2.12280\">10.1002/dad2.12280</a>.","short":"R.F. Hillary, D.A. Gadd, D.L. McCartney, L. Shi, A. Campbell, R.M. Walker, C.W. Ritchie, I.J. Deary, K.L. Evans, A.J. Nevado‐Holgado, C. Hayward, D.J. Porteous, A.M. McIntosh, S. Lovestone, M.R. Robinson, R.E. Marioni, Alzheimer’s &#38; Dementia 14 (2022).","ama":"Hillary RF, Gadd DA, McCartney DL, et al. Genome‐ and epigenome‐wide studies of plasma protein biomarkers for Alzheimer’s disease implicate TBCA and TREM2 in disease risk. <i>Alzheimer’s &#38; Dementia</i>. 2022;14(1). doi:<a href=\"https://doi.org/10.1002/dad2.12280\">10.1002/dad2.12280</a>","ista":"Hillary RF, Gadd DA, McCartney DL, Shi L, Campbell A, Walker RM, Ritchie CW, Deary IJ, Evans KL, Nevado‐Holgado AJ, Hayward C, Porteous DJ, McIntosh AM, Lovestone S, Robinson MR, Marioni RE. 2022. Genome‐ and epigenome‐wide studies of plasma protein biomarkers for Alzheimer’s disease implicate TBCA and TREM2 in disease risk. Alzheimer’s &#38; Dementia. 14(1), e12280.","apa":"Hillary, R. F., Gadd, D. A., McCartney, D. L., Shi, L., Campbell, A., Walker, R. M., … Marioni, R. E. (2022). Genome‐ and epigenome‐wide studies of plasma protein biomarkers for Alzheimer’s disease implicate TBCA and TREM2 in disease risk. <i>Alzheimer’s &#38; Dementia</i>. Wiley. <a href=\"https://doi.org/10.1002/dad2.12280\">https://doi.org/10.1002/dad2.12280</a>"},"article_number":"e12280","das_tickbox":"1","date_created":"2024-05-29T06:13:25Z","volume":14,"type":"journal_article","file_date_updated":"2024-07-31T11:27:29Z","title":"Genome‐ and epigenome‐wide studies of plasma protein biomarkers for Alzheimer's disease implicate TBCA and TREM2 in disease risk","issue":"1","publication_status":"published","publisher":"Wiley","year":"2022","doi":"10.1002/dad2.12280","department":[{"_id":"MaRo"}],"date_published":"2022-04-20T00:00:00Z","language":[{"iso":"eng"}],"acknowledgement":"This research was funded in whole, or in part, by Wellcome [108890/Z/15/Z, 104036/Z/14/Z]. For the purpose of open access, the author has applied a CC BY public copyright license to any Author Accepted Manuscript version arising from this submission. The authors are grateful to the families who took part in this study, the general practitioners, and the Scottish School of Primary Care for their help in recruiting them and the wider Generation Scotland team. Generation Scotland received core support from the Chief Scientist Office of the Scottish Government Health Directorates [CZD/16/6] and the Scottish Funding Council [HR03006]. Genotyping and DNA methylation profiling of the Generation Scotland samples was carried out by the Genetics Core Laboratory at the Wellcome Trust Clinical Research Facility, Edinburgh, Scotland, and was funded by the Medical Research Council (MRC) UK and the Wellcome Trust (Wellcome Trust Strategic Award “STratifying Resilience and Depression Longitudinally” ([STRADL] Reference [104036/Z/14/Z]). Andrew M. McIntosh is supported by Wellcome [104036/Z/14/Z, 216767/Z/19/Z, 220857/Z/20/Z], United Kingdom Research and Innovation (UKRI) MRC [MC_PC_17209, MR/S035818/1] and the European Union H2020 [SEP-210574971]. Ian J. Deary received support from Age UK, Wellcome, and the Medical Research Council. David J. Porteous is supported by Wellcome as prinicpal investigator (PI), and MRC and National Institute for Health Research (NIHR) grants as co-PI, made to the University of Edinburgh. Robert F. Hillary and Danni A. Gadd are supported by funding from the Wellcome 4-year PhD in Translational Neuroscience—training the next generation of basic neuroscientists to embrace clinical research [108890/Z/15/Z]. Daniel L. McCartney and Riccardo E. Marioni are supported by Alzheimer's Research UK major project grant ARUK-PG2017B-10. Riccardo E. Marioni is supported by Alzheimer's Society major project grant AS-PG-19b-010. Proteomic analyses in STRADL were supported by Dementias Platform UK (DPUK). DPUK funded this work through core grant support from the Medical Research Council [MR/L023784/2]. Kathryn L. Evans was supported by a grant from Alzheimer's Research UK, paid to the University of Edinburgh. Alejo J. Nevado-Holgado was funded by a Horizon 2020 Virtual Brain Cloud project (H2020-SC1-DTH-2018-1), in addition to funding from the MRC, UK Rosetrees, and King Abdullah University of Science and Technology, Saudi Arabia. Caroline Hayward is supported by an MRC University Unit Programme Grant MC_UU_00007/10 (QTL in Health and Disease). Liu Shi is funded by DPUK through MRC [MR/L023784/2] and the UK Medical Research Council Award to the University of Oxford [MC_PC_17215]. Liu Shi received support from the NIHR Biomedical Research Centre at Oxford Health NHS Foundation Trust. Matthew R. Robinson is funded by a Swiss National Science Foundation Eccellenza Grant [PCEGP3-181181].","file":[{"file_id":"17356","checksum":"49c8597b588ef1c63897703a32b7967b","content_type":"application/pdf","access_level":"open_access","date_created":"2024-07-31T11:27:29Z","creator":"dernst","date_updated":"2024-07-31T11:27:29Z","relation":"main_file","file_size":975181,"success":1,"file_name":"2023_AlzheimersDementia_Hillary.pdf"}],"article_processing_charge":"Yes","has_accepted_license":"1","author":[{"full_name":"Hillary, Robert F.","last_name":"Hillary","first_name":"Robert F."},{"full_name":"Gadd, Danni A.","first_name":"Danni A.","last_name":"Gadd"},{"full_name":"McCartney, Daniel L.","last_name":"McCartney","first_name":"Daniel L."},{"full_name":"Shi, Liu","first_name":"Liu","last_name":"Shi"},{"first_name":"Archie","last_name":"Campbell","full_name":"Campbell, Archie"},{"full_name":"Walker, Rosie M.","first_name":"Rosie M.","last_name":"Walker"},{"full_name":"Ritchie, Craig W.","first_name":"Craig W.","last_name":"Ritchie"},{"last_name":"Deary","first_name":"Ian J.","full_name":"Deary, Ian J."},{"full_name":"Evans, Kathryn L.","last_name":"Evans","first_name":"Kathryn L."},{"full_name":"Nevado‐Holgado, Alejo J.","first_name":"Alejo J.","last_name":"Nevado‐Holgado"},{"first_name":"Caroline","last_name":"Hayward","full_name":"Hayward, Caroline"},{"last_name":"Porteous","first_name":"David J.","full_name":"Porteous, David J."},{"full_name":"McIntosh, Andrew M.","first_name":"Andrew M.","last_name":"McIntosh"},{"last_name":"Lovestone","first_name":"Simon","full_name":"Lovestone, Simon"},{"last_name":"Robinson","first_name":"Matthew Richard","orcid":"0000-0001-8982-8813","full_name":"Robinson, Matthew Richard","id":"E5D42276-F5DA-11E9-8E24-6303E6697425"},{"last_name":"Marioni","first_name":"Riccardo E.","full_name":"Marioni, Riccardo E."}],"_id":"17076","ddc":["570"],"publication":"Alzheimer's & Dementia","publication_identifier":{"eissn":["2352-8729"]},"article_type":"original","status":"public","tmp":{"legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","image":"/images/cc_by.png","short":"CC BY (4.0)"},"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","oa":1,"pmid":1,"intvolume":"        14","quality_controlled":"1","oa_version":"Published Version","date_updated":"2026-07-08T05:51:18Z","abstract":[{"text":"Introduction: The levels of many blood proteins are associated with Alzheimer's disease (AD) or its pathological hallmarks. Elucidating the molecular factors that control circulating levels of these proteins may help to identify proteins associated with disease risk mechanisms.\r\n\r\nMethods: Genome-wide and epigenome-wide studies (nindividuals ≤1064) were performed on plasma levels of 282 AD-associated proteins, identified by a structured literature review. Bayesian penalized regression estimated contributions of genetic and epigenetic variation toward inter-individual differences in plasma protein levels. Mendelian randomization (MR) and co-localization tested associations between proteins and disease-related phenotypes.\r\n\r\nResults: Sixty-four independent genetic and 26 epigenetic loci were associated with 45 proteins. Novel findings included an association between plasma triggering receptor expressed on myeloid cells 2 (TREM2) levels and a polymorphism and cytosine-phosphate-guanine (CpG) site within the MS4A4A locus. Higher plasma tubulin-specific chaperone A (TBCA) and TREM2 levels were significantly associated with lower AD risk.\r\n\r\nDiscussion: Our data inform the regulation of biomarker levels and their relationships with AD.","lang":"eng"}],"month":"04","external_id":{"pmid":["35475137"]}},{"type":"journal_article","file_date_updated":"2023-02-02T08:01:00Z","title":"Surface functionalization of surfactant-free particles: A strategy to tailor the properties of nanocomposites for enhanced thermoelectric performance","issue":"35","publisher":"Wiley","publication_status":"published","corr_author":"1","year":"2022","ec_funded":1,"scopus_import":"1","day":"26","article_number":"e202207002","citation":{"ieee":"C. Chang <i>et al.</i>, “Surface functionalization of surfactant-free particles: A strategy to tailor the properties of nanocomposites for enhanced thermoelectric performance,” <i>Angewandte Chemie International Edition</i>, vol. 61, no. 35. Wiley, 2022.","ama":"Chang C, Liu Y, Lee S, et al. Surface functionalization of surfactant-free particles: A strategy to tailor the properties of nanocomposites for enhanced thermoelectric performance. <i>Angewandte Chemie International Edition</i>. 2022;61(35). doi:<a href=\"https://doi.org/10.1002/anie.202207002\">10.1002/anie.202207002</a>","short":"C. Chang, Y. Liu, S. Lee, M. Spadaro, K.M. Koskela, T. Kleinhanns, T. Costanzo, J. Arbiol, R.L. Brutchey, M. Ibáñez, Angewandte Chemie International Edition 61 (2022).","apa":"Chang, C., Liu, Y., Lee, S., Spadaro, M., Koskela, K. M., Kleinhanns, T., … Ibáñez, M. (2022). Surface functionalization of surfactant-free particles: A strategy to tailor the properties of nanocomposites for enhanced thermoelectric performance. <i>Angewandte Chemie International Edition</i>. Wiley. <a href=\"https://doi.org/10.1002/anie.202207002\">https://doi.org/10.1002/anie.202207002</a>","ista":"Chang C, Liu Y, Lee S, Spadaro M, Koskela KM, Kleinhanns T, Costanzo T, Arbiol J, Brutchey RL, Ibáñez M. 2022. Surface functionalization of surfactant-free particles: A strategy to tailor the properties of nanocomposites for enhanced thermoelectric performance. Angewandte Chemie International Edition. 61(35), e202207002.","chicago":"Chang, Cheng, Yu Liu, Seungho Lee, Maria Spadaro, Kristopher M. Koskela, Tobias Kleinhanns, Tommaso Costanzo, Jordi Arbiol, Richard L. Brutchey, and Maria Ibáñez. “Surface Functionalization of Surfactant-Free Particles: A Strategy to Tailor the Properties of Nanocomposites for Enhanced Thermoelectric Performance.” <i>Angewandte Chemie International Edition</i>. Wiley, 2022. <a href=\"https://doi.org/10.1002/anie.202207002\">https://doi.org/10.1002/anie.202207002</a>.","mla":"Chang, Cheng, et al. “Surface Functionalization of Surfactant-Free Particles: A Strategy to Tailor the Properties of Nanocomposites for Enhanced Thermoelectric Performance.” <i>Angewandte Chemie International Edition</i>, vol. 61, no. 35, e202207002, Wiley, 2022, doi:<a href=\"https://doi.org/10.1002/anie.202207002\">10.1002/anie.202207002</a>."},"date_created":"2022-07-31T22:01:48Z","volume":61,"das_tickbox":"1","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","oa":1,"pmid":1,"intvolume":"        61","article_type":"original","status":"public","tmp":{"legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","image":"/images/cc_by.png","short":"CC BY (4.0)"},"quality_controlled":"1","oa_version":"Published Version","month":"08","date_updated":"2026-07-08T05:53:49Z","abstract":[{"text":"The broad implementation of thermoelectricity requires high-performance and low-cost materials. One possibility is employing surfactant-free solution synthesis to produce nanopowders. We propose the strategy of functionalizing “naked” particles’ surface by inorganic molecules to control the nanostructure and, consequently, thermoelectric performance. In particular, we use bismuth thiolates to functionalize surfactant-free SnTe particles’ surfaces. Upon thermal processing, bismuth thiolates decomposition renders SnTe-Bi2S3 nanocomposites with synergistic functions: 1) carrier concentration optimization by Bi doping; 2) Seebeck coefficient enhancement and bipolar effect suppression by energy filtering; and 3) lattice thermal conductivity reduction by small grain domains, grain boundaries and nanostructuration. Overall, the SnTe-Bi2S3 nanocomposites exhibit peak z T up to 1.3 at 873 K and an average z T of ≈0.6 at 300–873 K, which is among the highest reported for solution-processed SnTe.","lang":"eng"}],"external_id":{"isi":["000828274200001"],"pmid":["38505739"]},"language":[{"iso":"eng"}],"acknowledgement":"This research was supported by the Scientific Service Units (SSU) of IST Austria through resources provided by Electron Microscopy Facility (EMF) and the Nanofabrication Facility (NNF). This work was financially supported by IST Austria and the Werner Siemens Foundation. C.C. acknowledges funding from the FWF “Lise Meitner Fellowship” grant agreement M 2889-N. Lise Meitner Project (M2889-N). Y.L. acknowledges funding from the European Union's Horizon 2020 research and innovation program under the Marie Sklodowska-Curie grant agreement No. 754411. R.L.B. thanks the National Science Foundation for support under DMR-1904719. MCS acknowledge MINECO Juan de la Cierva Incorporation fellowship (JdlCI 2019) and Severo Ochoa. M.C.S. and J.A. acknowledge funding from Generalitat de Catalunya 2017 SGR 327. ICN2 is supported by the Severo Ochoa program from Spanish MINECO (Grant no. SEV-2017-0706) and is funded by the CERCA Programme/Generalitat de Catalunya. This study was supported by MCIN with funding from European Union NextGenerationEU (PRTR-C17.I1) and Generalitat de Catalunya.","doi":"10.1002/anie.202207002","date_published":"2022-08-26T00:00:00Z","department":[{"_id":"MaIb"},{"_id":"EM-Fac"}],"file":[{"file_name":"2022_AngewandteChemieInternat_Chang.pdf","success":1,"date_updated":"2023-02-02T08:01:00Z","relation":"main_file","file_size":4072650,"access_level":"open_access","date_created":"2023-02-02T08:01:00Z","creator":"dernst","checksum":"ad601f2b9e26e46ab4785162be58b5ed","file_id":"12476","content_type":"application/pdf"}],"project":[{"_id":"9B8804FC-BA93-11EA-9121-9846C619BF3A","name":"Bottom-up Engineering for Thermoelectric Applications","grant_number":"M02889"},{"grant_number":"754411","call_identifier":"H2020","name":"ISTplus - Postdoctoral Fellowships","_id":"260C2330-B435-11E9-9278-68D0E5697425"}],"article_processing_charge":"Yes (via OA deal)","_id":"11705","isi":1,"has_accepted_license":"1","author":[{"first_name":"Cheng","last_name":"Chang","full_name":"Chang, Cheng","orcid":"0000-0002-9515-4277","id":"9E331C2E-9F27-11E9-AE48-5033E6697425"},{"orcid":"0000-0001-7313-6740","full_name":"Liu, Yu","first_name":"Yu","last_name":"Liu","id":"2A70014E-F248-11E8-B48F-1D18A9856A87"},{"first_name":"Seungho","last_name":"Lee","orcid":"0000-0002-6962-8598","full_name":"Lee, Seungho","id":"BB243B88-D767-11E9-B658-BC13E6697425"},{"first_name":"Maria","last_name":"Spadaro","full_name":"Spadaro, Maria"},{"full_name":"Koskela, Kristopher M.","first_name":"Kristopher M.","last_name":"Koskela"},{"orcid":"0000-0003-1537-7436","full_name":"Kleinhanns, Tobias","last_name":"Kleinhanns","first_name":"Tobias","id":"8BD9DE16-AB3C-11E9-9C8C-2A03E6697425"},{"id":"D93824F4-D9BA-11E9-BB12-F207E6697425","full_name":"Costanzo, Tommaso","orcid":"0000-0001-9732-3815","last_name":"Costanzo","first_name":"Tommaso"},{"full_name":"Arbiol, Jordi","first_name":"Jordi","last_name":"Arbiol"},{"full_name":"Brutchey, Richard L.","last_name":"Brutchey","first_name":"Richard L."},{"first_name":"Maria","last_name":"Ibáñez","orcid":"0000-0001-5013-2843","full_name":"Ibáñez, Maria","id":"43C61214-F248-11E8-B48F-1D18A9856A87"}],"acknowledged_ssus":[{"_id":"EM-Fac"},{"_id":"NanoFab"}],"ddc":["540"],"publication":"Angewandte Chemie International Edition","publication_identifier":{"issn":["1433-7851"],"eissn":["1521-3773"]}},{"type":"journal_article","title":"The chemistry of Cu₃N and Cu₃PdN nanocrystals","file_date_updated":"2022-07-29T09:29:20Z","issue":"31","publisher":"Wiley","publication_status":"published","year":"2022","scopus_import":"1","day":"01","citation":{"ama":"Parvizian M, Duràn Balsa A, Pokratath R, et al. The chemistry of Cu₃N and Cu₃PdN nanocrystals. <i>Angewandte Chemie International Edition</i>. 2022;61(31). doi:<a href=\"https://doi.org/10.1002/anie.202207013\">10.1002/anie.202207013</a>","short":"M. Parvizian, A. Duràn Balsa, R. Pokratath, C. Kalha, S. Lee, D. Van Den Eynden, M. Ibáñez, A. Regoutz, J. De Roo, Angewandte Chemie International Edition 61 (2022).","apa":"Parvizian, M., Duràn Balsa, A., Pokratath, R., Kalha, C., Lee, S., Van Den Eynden, D., … De Roo, J. (2022). The chemistry of Cu₃N and Cu₃PdN nanocrystals. <i>Angewandte Chemie International Edition</i>. Wiley. <a href=\"https://doi.org/10.1002/anie.202207013\">https://doi.org/10.1002/anie.202207013</a>","ista":"Parvizian M, Duràn Balsa A, Pokratath R, Kalha C, Lee S, Van Den Eynden D, Ibáñez M, Regoutz A, De Roo J. 2022. The chemistry of Cu₃N and Cu₃PdN nanocrystals. Angewandte Chemie International Edition. 61(31), e202207013.","chicago":"Parvizian, Mahsa, Alejandra Duràn Balsa, Rohan Pokratath, Curran Kalha, Seungho Lee, Dietger Van Den Eynden, Maria Ibáñez, Anna Regoutz, and Jonathan De Roo. “The Chemistry of Cu₃N and Cu₃PdN Nanocrystals.” <i>Angewandte Chemie International Edition</i>. Wiley, 2022. <a href=\"https://doi.org/10.1002/anie.202207013\">https://doi.org/10.1002/anie.202207013</a>.","mla":"Parvizian, Mahsa, et al. “The Chemistry of Cu₃N and Cu₃PdN Nanocrystals.” <i>Angewandte Chemie International Edition</i>, vol. 61, no. 31, e202207013, Wiley, 2022, doi:<a href=\"https://doi.org/10.1002/anie.202207013\">10.1002/anie.202207013</a>.","ieee":"M. Parvizian <i>et al.</i>, “The chemistry of Cu₃N and Cu₃PdN nanocrystals,” <i>Angewandte Chemie International Edition</i>, vol. 61, no. 31. Wiley, 2022."},"article_number":"e202207013","date_created":"2022-06-19T22:01:58Z","volume":61,"das_tickbox":"1","related_material":{"record":[{"relation":"research_data","status":"public","id":"11695"}]},"oa":1,"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","intvolume":"        61","pmid":1,"article_type":"original","tmp":{"legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","image":"/images/cc_by.png","short":"CC BY (4.0)"},"status":"public","quality_controlled":"1","oa_version":"Published Version","month":"08","date_updated":"2026-07-08T05:53:27Z","abstract":[{"lang":"eng","text":"The precursor conversion chemistry and surface chemistry of Cu3N and Cu3PdN nanocrystals are unknown or contested. Here, we first obtain phase-pure, colloidally stable nanocubes. Second, we elucidate the pathway by which copper(II) nitrate and oleylamine form Cu3N. We find that oleylamine is both a reductant and a nitrogen source. Oleylamine is oxidized by nitrate to a primary aldimine, which reacts further with excess oleylamine to a secondary aldimine, eliminating ammonia. Ammonia reacts with CuI to form Cu3N. Third, we investigated the surface chemistry and find a mixed ligand shell of aliphatic amines and carboxylates (formed in situ). While the carboxylates appear tightly bound, the amines are easily desorbed from the surface. Finally, we show that doping with palladium decreases the band gap and the material becomes semi-metallic. These results bring insight into the chemistry of metal nitrides and might help the development of other metal nitride nanocrystals."}],"external_id":{"pmid":["35612297"],"isi":["000811084000001"]},"acknowledgement":"J.D.R. and M.P. acknowledge the SNF Eccellenza funding scheme (project number: 194172). We acknowledge DESY (Hamburg, Germany), a member of the Helmholtz Association HGF, for the provision of experimental facilities. Parts of this research were carried out at beamline P21.1, PETRA III. We thank Dr. Soham Banerjee for acquiring the PDF data and helpful advice. A.R. acknowledges the support from the Analytical Chemistry Trust Fund for her CAMS-UK Fellowship. C.K. acknowledges the support from the Department of Chemistry, UCL. The authors acknowledge Dr Stephan Lany from NREL for providing the Cu3N DFT calculations. The authors thank Prof. Raymond Schaak and Dr. Robert William Lord for helpful advice and suggestions regarding the purification procedure. Open access funding provided by Universitat Basel.","language":[{"iso":"eng"}],"doi":"10.1002/anie.202207013","date_published":"2022-08-01T00:00:00Z","department":[{"_id":"MaIb"}],"file":[{"file_name":"2022_AngewandteChemieInternat_Parvizian.pdf","success":1,"file_size":1303202,"date_updated":"2022-07-29T09:29:20Z","relation":"main_file","content_type":"application/pdf","file_id":"11696","checksum":"2a3ee0bb59e044b808ebe85cd94ac899","date_created":"2022-07-29T09:29:20Z","creator":"dernst","access_level":"open_access"}],"article_processing_charge":"No","_id":"11451","isi":1,"has_accepted_license":"1","author":[{"full_name":"Parvizian, Mahsa","last_name":"Parvizian","first_name":"Mahsa"},{"last_name":"Duràn Balsa","first_name":"Alejandra","full_name":"Duràn Balsa, Alejandra"},{"full_name":"Pokratath, Rohan","last_name":"Pokratath","first_name":"Rohan"},{"full_name":"Kalha, Curran","first_name":"Curran","last_name":"Kalha"},{"full_name":"Lee, Seungho","orcid":"0000-0002-6962-8598","first_name":"Seungho","last_name":"Lee","id":"BB243B88-D767-11E9-B658-BC13E6697425"},{"first_name":"Dietger","last_name":"Van Den Eynden","full_name":"Van Den Eynden, Dietger"},{"id":"43C61214-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0001-5013-2843","full_name":"Ibáñez, Maria","last_name":"Ibáñez","first_name":"Maria"},{"last_name":"Regoutz","first_name":"Anna","full_name":"Regoutz, Anna"},{"first_name":"Jonathan","last_name":"De Roo","full_name":"De Roo, Jonathan"}],"publication_identifier":{"issn":["1433-7851"],"eissn":["1521-3773"]},"ddc":["540"],"publication":"Angewandte Chemie International Edition"},{"oa":1,"user_id":"6785fbc1-c503-11eb-8a32-93094b40e1cf","related_material":{"record":[{"relation":"used_in_publication","status":"public","id":"11451"}]},"type":"research_data_reference","status":"public","tmp":{"legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","image":"/images/cc_by.png","short":"CC BY (4.0)"},"title":"Data for \"The chemistry of Cu3N and Cu3PdN nanocrystals\"","oa_version":"Published Version","month":"05","publisher":"Zenodo","abstract":[{"lang":"eng","text":"Data underlying the figures in the publication \"The chemistry of Cu3N and Cu3PdN nanocrystals\" "}],"date_updated":"2026-07-08T05:53:27Z","year":"2022","doi":"10.5281/ZENODO.6542908","date_published":"2022-05-12T00:00:00Z","department":[{"_id":"MaIb"}],"day":"12","article_processing_charge":"No","_id":"11695","citation":{"chicago":"Parvizian, Mahsa, Alejandra Duran Balsa, Rohan Pokratath, Curran Kalha, Seungho Lee, Dietger Van den Eynden, Maria Ibáñez, Anna Regoutz, and Jonathan De Roo. “Data for ‘The Chemistry of Cu3N and Cu3PdN Nanocrystals.’” Zenodo, 2022. <a href=\"https://doi.org/10.5281/ZENODO.6542908\">https://doi.org/10.5281/ZENODO.6542908</a>.","mla":"Parvizian, Mahsa, et al. <i>Data for “The Chemistry of Cu3N and Cu3PdN Nanocrystals.”</i> Zenodo, 2022, doi:<a href=\"https://doi.org/10.5281/ZENODO.6542908\">10.5281/ZENODO.6542908</a>.","short":"M. Parvizian, A. Duran Balsa, R. Pokratath, C. Kalha, S. Lee, D. Van den Eynden, M. Ibáñez, A. Regoutz, J. De Roo, (2022).","ama":"Parvizian M, Duran Balsa A, Pokratath R, et al. Data for “The chemistry of Cu3N and Cu3PdN nanocrystals.” 2022. doi:<a href=\"https://doi.org/10.5281/ZENODO.6542908\">10.5281/ZENODO.6542908</a>","ista":"Parvizian M, Duran Balsa A, Pokratath R, Kalha C, Lee S, Van den Eynden D, Ibáñez M, Regoutz A, De Roo J. 2022. Data for ‘The chemistry of Cu3N and Cu3PdN nanocrystals’, Zenodo, <a href=\"https://doi.org/10.5281/ZENODO.6542908\">10.5281/ZENODO.6542908</a>.","apa":"Parvizian, M., Duran Balsa, A., Pokratath, R., Kalha, C., Lee, S., Van den Eynden, D., … De Roo, J. (2022). Data for “The chemistry of Cu3N and Cu3PdN nanocrystals.” Zenodo. <a href=\"https://doi.org/10.5281/ZENODO.6542908\">https://doi.org/10.5281/ZENODO.6542908</a>","ieee":"M. Parvizian <i>et al.</i>, “Data for ‘The chemistry of Cu3N and Cu3PdN nanocrystals.’” Zenodo, 2022."},"author":[{"full_name":"Parvizian, Mahsa","first_name":"Mahsa","last_name":"Parvizian"},{"full_name":"Duran Balsa, Alejandra","last_name":"Duran Balsa","first_name":"Alejandra"},{"first_name":"Rohan","last_name":"Pokratath","full_name":"Pokratath, Rohan"},{"full_name":"Kalha, Curran","last_name":"Kalha","first_name":"Curran"},{"first_name":"Seungho","last_name":"Lee","full_name":"Lee, Seungho"},{"last_name":"Van den Eynden","first_name":"Dietger","full_name":"Van den Eynden, Dietger"},{"id":"43C61214-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0001-5013-2843","full_name":"Ibáñez, Maria","last_name":"Ibáñez","first_name":"Maria"},{"last_name":"Regoutz","first_name":"Anna","full_name":"Regoutz, Anna"},{"full_name":"De Roo, Jonathan","last_name":"De Roo","first_name":"Jonathan"}],"date_created":"2022-07-29T09:31:13Z","ddc":["540"],"main_file_link":[{"url":"https://doi.org/10.5281/ZENODO.6542908","open_access":"1"}]},{"quality_controlled":"1","oa_version":"Published Version","oa":1,"user_id":"68b8ca59-c5b3-11ee-8790-cd641c68093d","intvolume":"         4","article_type":"original","tmp":{"legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","image":"/images/cc_by.png","short":"CC BY (4.0)"},"researchdata_availability":"no","status":"public","month":"01","date_updated":"2026-07-08T08:47:19Z","abstract":[{"text":"Finding a feasible scheme for testing the quantum mechanical nature of the gravitational interaction has been attracting an increasing level of attention. Gravity mediated entanglement generation so far appears to be the key ingredient for a potential experiment. In a recent proposal [D. Carney et al., PRX Quantum 2, 030330 (2021)] combining an atom interferometer with a low-frequency mechanical oscillator, a coherence revival test is proposed for verifying this entanglement generation. With measurements performed only on the atoms, this protocol bypasses the need for correlation measurements. Here, we explore formulations of such a protocol, and specifically find that in the envisioned regime of operation with high thermal excitation, semiclassical models, where there is no concept of entanglement, also give the same experimental signatures. We elucidate in a fully quantum mechanical calculation that entanglement is not the source of the revivals in the relevant parameter regime. We argue that, in its current form, the suggested test is only relevant if the oscillator is nearly in a pure quantum state, and in this regime the effects are too small to be measurable. We further discuss potential open ends. The results highlight the importance and subtleties of explicitly considering how the quantum case differs from the classical expectations when testing for the quantum mechanical nature of a physical system.","lang":"eng"}],"file":[{"date_created":"2022-01-24T11:12:44Z","creator":"cchlebak","access_level":"open_access","checksum":"7254d267a0633ca5d63131d345e58686","file_id":"10660","content_type":"application/pdf","file_size":236329,"date_updated":"2022-01-24T11:12:44Z","relation":"main_file","success":1,"file_name":"2022_PhysRevResearch_Hosten.pdf"}],"article_processing_charge":"Yes (via OA deal)","language":[{"iso":"eng"}],"acknowledgement":"O.H. is supported by Institute of Science and Technology Austria. The author thanks Jess Riedel for discussions.","doi":"10.1103/PhysRevResearch.4.013023","department":[{"_id":"OnHo"}],"date_published":"2022-01-10T00:00:00Z","supplementarymaterial":"no","publication_identifier":{"issn":["2643-1564"]},"publication":"Physical Review Research","ddc":["530"],"_id":"10652","has_accepted_license":"1","author":[{"id":"4C02D85E-F248-11E8-B48F-1D18A9856A87","full_name":"Hosten, Onur","orcid":"0000-0002-2031-204X","first_name":"Onur","last_name":"Hosten"}],"issue":"1","type":"journal_article","title":"Constraints on probing quantum coherence to infer gravitational entanglement","file_date_updated":"2022-01-24T11:12:44Z","corr_author":"1","year":"2022","publisher":"American Physical Society","publication_status":"published","day":"10","scopus_import":"1","date_created":"2022-01-23T23:01:27Z","volume":4,"das_tickbox":"0","article_number":"013023","citation":{"ieee":"O. Hosten, “Constraints on probing quantum coherence to infer gravitational entanglement,” <i>Physical Review Research</i>, vol. 4, no. 1. American Physical Society, 2022.","ista":"Hosten O. 2022. Constraints on probing quantum coherence to infer gravitational entanglement. Physical Review Research. 4(1), 013023.","apa":"Hosten, O. (2022). Constraints on probing quantum coherence to infer gravitational entanglement. <i>Physical Review Research</i>. American Physical Society. <a href=\"https://doi.org/10.1103/PhysRevResearch.4.013023\">https://doi.org/10.1103/PhysRevResearch.4.013023</a>","short":"O. Hosten, Physical Review Research 4 (2022).","ama":"Hosten O. Constraints on probing quantum coherence to infer gravitational entanglement. <i>Physical Review Research</i>. 2022;4(1). doi:<a href=\"https://doi.org/10.1103/PhysRevResearch.4.013023\">10.1103/PhysRevResearch.4.013023</a>","mla":"Hosten, Onur. “Constraints on Probing Quantum Coherence to Infer Gravitational Entanglement.” <i>Physical Review Research</i>, vol. 4, no. 1, 013023, American Physical Society, 2022, doi:<a href=\"https://doi.org/10.1103/PhysRevResearch.4.013023\">10.1103/PhysRevResearch.4.013023</a>.","chicago":"Hosten, Onur. “Constraints on Probing Quantum Coherence to Infer Gravitational Entanglement.” <i>Physical Review Research</i>. American Physical Society, 2022. <a href=\"https://doi.org/10.1103/PhysRevResearch.4.013023\">https://doi.org/10.1103/PhysRevResearch.4.013023</a>."}},{"year":"2022","corr_author":"1","publisher":"American Physical Society","publication_status":"published","issue":"5","title":"Laser frequency-offset locking at 10-Hz-level instability using hybrid electronic filters","keyword":["General Physics and Astronomy"],"type":"journal_article","volume":17,"date_created":"2022-06-07T08:07:59Z","das_tickbox":"0","main_file_link":[{"url":" https://doi.org/10.48550/arXiv.2111.13194","open_access":"1"}],"citation":{"ieee":"V. Li, F. R. Diorico, and O. Hosten, “Laser frequency-offset locking at 10-Hz-level instability using hybrid electronic filters,” <i>Physical Review Applied</i>, vol. 17, no. 5. American Physical Society, 2022.","ista":"Li V, Diorico FR, Hosten O. 2022. Laser frequency-offset locking at 10-Hz-level instability using hybrid electronic filters. Physical Review Applied. 17(5), 054031.","apa":"Li, V., Diorico, F. R., &#38; Hosten, O. (2022). Laser frequency-offset locking at 10-Hz-level instability using hybrid electronic filters. <i>Physical Review Applied</i>. American Physical Society. <a href=\"https://doi.org/10.1103/physrevapplied.17.054031\">https://doi.org/10.1103/physrevapplied.17.054031</a>","ama":"Li V, Diorico FR, Hosten O. Laser frequency-offset locking at 10-Hz-level instability using hybrid electronic filters. <i>Physical Review Applied</i>. 2022;17(5). doi:<a href=\"https://doi.org/10.1103/physrevapplied.17.054031\">10.1103/physrevapplied.17.054031</a>","short":"V. Li, F.R. Diorico, O. Hosten, Physical Review Applied 17 (2022).","mla":"Li, Vyacheslav, et al. “Laser Frequency-Offset Locking at 10-Hz-Level Instability Using Hybrid Electronic Filters.” <i>Physical Review Applied</i>, vol. 17, no. 5, 054031, American Physical Society, 2022, doi:<a href=\"https://doi.org/10.1103/physrevapplied.17.054031\">10.1103/physrevapplied.17.054031</a>.","chicago":"Li, Vyacheslav, Fritz R Diorico, and Onur Hosten. “Laser Frequency-Offset Locking at 10-Hz-Level Instability Using Hybrid Electronic Filters.” <i>Physical Review Applied</i>. American Physical Society, 2022. <a href=\"https://doi.org/10.1103/physrevapplied.17.054031\">https://doi.org/10.1103/physrevapplied.17.054031</a>."},"article_number":"054031","day":"19","scopus_import":"1","external_id":{"isi":["000880670300001"],"arxiv":["2111.13194"]},"month":"05","date_updated":"2026-07-08T08:50:57Z","abstract":[{"text":"Lasers with well-controlled relative frequencies are indispensable for many applications in science and technology. We present a frequency-offset locking method for lasers based on beat-frequency discrimination utilizing hybrid electronic LC filters. The method is specifically designed for decoupling the tightness of the lock from the broadness of its capture range. The presented demonstration locks two free-running diode lasers at 780 nm with a 5.5-GHz offset. It displays an offset frequency instability below 55 Hz for time scales in excess of 1000 s and a minimum of 12 Hz at 10-s averaging. The performance is complemented with a 190-MHz lock-capture range, a tuning range of up to 1 GHz, and a frequency ramp agility of 200kHz/μs.","lang":"eng"}],"arxiv":1,"oa_version":"Preprint","quality_controlled":"1","intvolume":"        17","related_material":{"record":[{"status":"public","id":"17225","relation":"dissertation_contains"}]},"user_id":"68b8ca59-c5b3-11ee-8790-cd641c68093d","oa":1,"status":"public","researchdata_availability":"no","article_type":"original","publication_identifier":{"issn":["2331-7019"]},"publication":"Physical Review Applied","supplementarymaterial":"no","isi":1,"_id":"11438","author":[{"id":"3A4FAA92-F248-11E8-B48F-1D18A9856A87","full_name":"Li, Vyacheslav","last_name":"Li","first_name":"Vyacheslav"},{"id":"2E054C4C-F248-11E8-B48F-1D18A9856A87","last_name":"Diorico","first_name":"Fritz R","full_name":"Diorico, Fritz R","orcid":"0000-0002-4947-8924"},{"id":"4C02D85E-F248-11E8-B48F-1D18A9856A87","full_name":"Hosten, Onur","orcid":"0000-0002-2031-204X","last_name":"Hosten","first_name":"Onur"}],"article_processing_charge":"No","acknowledgement":"This work was supported by IST Austria. The authors thank Yueheng Shi for technical contributions.","language":[{"iso":"eng"}],"date_published":"2022-05-19T00:00:00Z","department":[{"_id":"GradSch"},{"_id":"OnHo"}],"doi":"10.1103/physrevapplied.17.054031"},{"OA_place":"repository","extern":"1","article_processing_charge":"No","date_published":"2022-10-01T00:00:00Z","doi":"10.1112/jlms.12637","language":[{"iso":"eng"}],"publication":"Journal of the London Mathematical Society","publication_identifier":{"eissn":["1469-7750"],"issn":["0024-6107"]},"author":[{"first_name":"Lisa","last_name":"Sauermann","full_name":"Sauermann, Lisa"},{"full_name":"Wigderson, Yuval","first_name":"Yuval","last_name":"Wigderson","id":"2d0023a0-1567-11f0-833d-d5c1e476d4b5"}],"_id":"22160","oa_version":"Preprint","quality_controlled":"1","arxiv":1,"status":"public","article_type":"original","intvolume":"       106","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","oa":1,"external_id":{"arxiv":["2010.00077"]},"abstract":[{"text":"Motivated by higher vanishing multiplicity generalizations of Alon's Combinatorial Nullstellensatz and its applications, we study the following problem: for fixed and large with respect to , what is the minimum possible degree of a polynomial with such that has zeroes of multiplicity at least at all points in ? For , a classical theorem of Alon and Füredi states that the minimum possible degree of such a polynomial equals . In this paper, we solve the problem for all , proving that the answer is . As an application, we improve a result of Clifton and Huang on configurations of hyperplanes in such that each point in is covered by at least hyperplanes, but the point is uncovered. Surprisingly, the proof of our result involves Catalan numbers and arguments from enumerative combinatorics.","lang":"eng"}],"date_updated":"2026-07-08T10:37:38Z","month":"10","day":"01","scopus_import":"1","main_file_link":[{"open_access":"1","url":"https://doi.org/10.48550/arXiv.2010.00077"}],"volume":106,"date_created":"2026-06-29T10:51:52Z","OA_type":"green","citation":{"ieee":"L. Sauermann and Y. Wigderson, “Polynomials that vanish to high order on most of the hypercube,” <i>Journal of the London Mathematical Society</i>, vol. 106, no. 3. Wiley, pp. 2379–2402, 2022.","ista":"Sauermann L, Wigderson Y. 2022. Polynomials that vanish to high order on most of the hypercube. Journal of the London Mathematical Society. 106(3), 2379–2402.","apa":"Sauermann, L., &#38; Wigderson, Y. (2022). Polynomials that vanish to high order on most of the hypercube. <i>Journal of the London Mathematical Society</i>. Wiley. <a href=\"https://doi.org/10.1112/jlms.12637\">https://doi.org/10.1112/jlms.12637</a>","short":"L. Sauermann, Y. Wigderson, Journal of the London Mathematical Society 106 (2022) 2379–2402.","ama":"Sauermann L, Wigderson Y. Polynomials that vanish to high order on most of the hypercube. <i>Journal of the London Mathematical Society</i>. 2022;106(3):2379-2402. doi:<a href=\"https://doi.org/10.1112/jlms.12637\">10.1112/jlms.12637</a>","mla":"Sauermann, Lisa, and Yuval Wigderson. “Polynomials That Vanish to High Order on Most of the Hypercube.” <i>Journal of the London Mathematical Society</i>, vol. 106, no. 3, Wiley, 2022, pp. 2379–402, doi:<a href=\"https://doi.org/10.1112/jlms.12637\">10.1112/jlms.12637</a>.","chicago":"Sauermann, Lisa, and Yuval Wigderson. “Polynomials That Vanish to High Order on Most of the Hypercube.” <i>Journal of the London Mathematical Society</i>. Wiley, 2022. <a href=\"https://doi.org/10.1112/jlms.12637\">https://doi.org/10.1112/jlms.12637</a>."},"issue":"3","title":"Polynomials that vanish to high order on most of the hypercube","type":"journal_article","year":"2022","page":"2379-2402","publication_status":"published","publisher":"Wiley"},{"year":"2022","publication_status":"published","publisher":"Springer Nature","title":"Supraglacial debris thickness and supply rate in High-Mountain Asia","type":"journal_article","keyword":["General Earth and Planetary Sciences","General Environmental Science"],"das_tickbox":"1","main_file_link":[{"url":"https://doi.org/10.1038/s43247-022-00588-2","open_access":"1"}],"volume":3,"date_created":"2023-02-20T08:09:27Z","citation":{"ieee":"M. McCarthy, E. Miles, M. Kneib, P. Buri, S. Fugger, and F. Pellicciotti, “Supraglacial debris thickness and supply rate in High-Mountain Asia,” <i>Communications Earth and Environment</i>, vol. 3. Springer Nature, 2022.","ama":"McCarthy M, Miles E, Kneib M, Buri P, Fugger S, Pellicciotti F. Supraglacial debris thickness and supply rate in High-Mountain Asia. <i>Communications Earth and Environment</i>. 2022;3. doi:<a href=\"https://doi.org/10.1038/s43247-022-00588-2\">10.1038/s43247-022-00588-2</a>","short":"M. McCarthy, E. Miles, M. Kneib, P. Buri, S. Fugger, F. Pellicciotti, Communications Earth and Environment 3 (2022).","ista":"McCarthy M, Miles E, Kneib M, Buri P, Fugger S, Pellicciotti F. 2022. Supraglacial debris thickness and supply rate in High-Mountain Asia. Communications Earth and Environment. 3, 269.","apa":"McCarthy, M., Miles, E., Kneib, M., Buri, P., Fugger, S., &#38; Pellicciotti, F. (2022). Supraglacial debris thickness and supply rate in High-Mountain Asia. <i>Communications Earth and Environment</i>. Springer Nature. <a href=\"https://doi.org/10.1038/s43247-022-00588-2\">https://doi.org/10.1038/s43247-022-00588-2</a>","chicago":"McCarthy, Michael, Evan Miles, Marin Kneib, Pascal Buri, Stefan Fugger, and Francesca Pellicciotti. “Supraglacial Debris Thickness and Supply Rate in High-Mountain Asia.” <i>Communications Earth and Environment</i>. Springer Nature, 2022. <a href=\"https://doi.org/10.1038/s43247-022-00588-2\">https://doi.org/10.1038/s43247-022-00588-2</a>.","mla":"McCarthy, Michael, et al. “Supraglacial Debris Thickness and Supply Rate in High-Mountain Asia.” <i>Communications Earth and Environment</i>, vol. 3, 269, Springer Nature, 2022, doi:<a href=\"https://doi.org/10.1038/s43247-022-00588-2\">10.1038/s43247-022-00588-2</a>."},"article_number":"269","day":"05","scopus_import":"1","date_updated":"2026-07-13T07:03:16Z","abstract":[{"lang":"eng","text":"Supraglacial debris strongly modulates glacier melt rates and can be decisive for ice dynamics and mountain hydrology. It is ubiquitous in High-Mountain Asia, yet because its thickness and supply rate from local topography are poorly known, our ability to forecast regional glacier change and streamflow is limited. Here we combined remote sensing and numerical modelling to resolve supraglacial debris thickness by altitude for 4689 glaciers in High-Mountain Asia, and debris-supply rate to 4141 of those glaciers. Our results reveal extensively thin supraglacial debris and high spatial variability in both debris thickness and supply rate. Debris-supply rate increases with the temperature and slope of debris-supply slopes regionally, and debris thickness increases as ice flow decreases locally. Our centennial-scale estimates of debris-supply rate are typically an order of magnitude or more lower than millennial-scale estimates of headwall-erosion rate from Beryllium-10 cosmogenic nuclides, potentially reflecting episodic debris supply to the region’s glaciers."}],"month":"11","oa_version":"Published Version","quality_controlled":"1","status":"public","article_type":"original","intvolume":"         3","oa":1,"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","publication":"Communications Earth and Environment","publication_identifier":{"issn":["2662-4435"]},"author":[{"first_name":"Michael","last_name":"McCarthy","full_name":"McCarthy, Michael"},{"last_name":"Miles","first_name":"Evan","full_name":"Miles, Evan"},{"last_name":"Kneib","first_name":"Marin","full_name":"Kneib, Marin"},{"first_name":"Pascal","last_name":"Buri","full_name":"Buri, Pascal"},{"last_name":"Fugger","first_name":"Stefan","full_name":"Fugger, Stefan"},{"id":"b28f055a-81ea-11ed-b70c-a9fe7f7b0e70","full_name":"Pellicciotti, Francesca","orcid":"0000-0002-5554-8087","last_name":"Pellicciotti","first_name":"Francesca"}],"_id":"12573","article_processing_charge":"No","extern":"1","date_published":"2022-11-05T00:00:00Z","doi":"10.1038/s43247-022-00588-2","language":[{"iso":"eng"}]},{"scopus_import":"1","day":"01","citation":{"mla":"Conlon, David, et al. “Ramsey Numbers of Books and Quasirandomness.” <i>Combinatorica</i>, vol. 42, no. 3, Springer Nature, 2022, pp. 309–63, doi:<a href=\"https://doi.org/10.1007/s00493-021-4409-9\">10.1007/s00493-021-4409-9</a>.","chicago":"Conlon, David, Jacob Fox, and Yuval Wigderson. “Ramsey Numbers of Books and Quasirandomness.” <i>Combinatorica</i>. Springer Nature, 2022. <a href=\"https://doi.org/10.1007/s00493-021-4409-9\">https://doi.org/10.1007/s00493-021-4409-9</a>.","apa":"Conlon, D., Fox, J., &#38; Wigderson, Y. (2022). Ramsey numbers of books and quasirandomness. <i>Combinatorica</i>. Springer Nature. <a href=\"https://doi.org/10.1007/s00493-021-4409-9\">https://doi.org/10.1007/s00493-021-4409-9</a>","ista":"Conlon D, Fox J, Wigderson Y. 2022. Ramsey numbers of books and quasirandomness. Combinatorica. 42(3), 309–363.","ama":"Conlon D, Fox J, Wigderson Y. Ramsey numbers of books and quasirandomness. <i>Combinatorica</i>. 2022;42(3):309-363. doi:<a href=\"https://doi.org/10.1007/s00493-021-4409-9\">10.1007/s00493-021-4409-9</a>","short":"D. Conlon, J. Fox, Y. Wigderson, Combinatorica 42 (2022) 309–363.","ieee":"D. Conlon, J. Fox, and Y. Wigderson, “Ramsey numbers of books and quasirandomness,” <i>Combinatorica</i>, vol. 42, no. 3. Springer Nature, pp. 309–363, 2022."},"OA_type":"green","main_file_link":[{"open_access":"1","url":"https://doi.org/10.48550/arXiv.2001.00407"}],"volume":42,"date_created":"2026-06-29T10:57:27Z","title":"Ramsey numbers of books and quasirandomness","type":"journal_article","issue":"3","publication_status":"published","publisher":"Springer Nature","year":"2022","page":"309-363","date_published":"2022-06-01T00:00:00Z","doi":"10.1007/s00493-021-4409-9","language":[{"iso":"eng"}],"extern":"1","OA_place":"repository","article_processing_charge":"No","author":[{"first_name":"David","last_name":"Conlon","full_name":"Conlon, David"},{"first_name":"Jacob","last_name":"Fox","full_name":"Fox, Jacob"},{"id":"2d0023a0-1567-11f0-833d-d5c1e476d4b5","first_name":"Yuval","last_name":"Wigderson","full_name":"Wigderson, Yuval"}],"_id":"22174","publication":"Combinatorica","publication_identifier":{"issn":["0209-9683"],"eissn":["1439-6912"]},"status":"public","article_type":"original","intvolume":"        42","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","oa":1,"oa_version":"Preprint","quality_controlled":"1","arxiv":1,"date_updated":"2026-07-14T08:57:12Z","abstract":[{"lang":"eng","text":"The book graph B\r\n(k)\r\nn consists of n copies of Kk+1 joined along a common Kk. The Ramsey\r\nnumbers of B\r\n(k)\r\nn are known to have strong connections to the classical Ramsey numbers\r\nof cliques. Recently, the first author determined the asymptotic order of these Ramsey\r\nnumbers for fixed k, thus answering an old question of Erd˝os, Faudree, Rousseau, and\r\nSchelp. In this paper, we first provide a simpler proof of this theorem. Next, answering a\r\nquestion of the first author, we present a different proof that avoids the use of Szemer´edi’s\r\nregularity lemma, thus providing much tighter control on the error term. Finally, we prove\r\na conjecture of Nikiforov, Rousseau, and Schelp by showing that all extremal colorings for\r\nthis Ramsey problem are quasirandom"}],"month":"06","external_id":{"arxiv":["2001.00407"]}},{"_id":"22193","author":[{"id":"c3bac823-112d-11f0-a3f5-c264f852e697","full_name":"Kuperberg, Vivian Zieve","first_name":"Vivian Zieve","last_name":"Kuperberg"},{"full_name":"Rodgers, Brad","first_name":"Brad","last_name":"Rodgers"},{"full_name":"Roditty-Gershon, Edva","last_name":"Roditty-Gershon","first_name":"Edva"}],"publication":"The Ramanujan Journal","publication_identifier":{"issn":["1382-4090"],"eissn":["1572-9303"]},"language":[{"iso":"eng"}],"date_published":"2022-06-01T00:00:00Z","doi":"10.1007/s11139-022-00561-9","extern":"1","OA_place":"repository","article_processing_charge":"No","month":"06","abstract":[{"text":"Gross and Smith have put forward generalizations of Hardy–Littlewood twin prime\r\nconjectures for algebraic number fields. We estimate the behaviour of sums of a singular series that arises in these conjectures, up to lower-order terms. More exactly,\r\nwhere S(η) is the singular series, we find asymptotic formulas for smoothed sums of\r\nS(η)−1. Based upon Gross and Smith’s conjectures, we use our result to suggest that\r\nfor large enough ‘short intervals’ in an algebraic number field K, the variance of counts\r\nof prime elements in a random short interval deviates from a Cramér model prediction\r\nby a universal factor, independent of K. The conjecture over number fields generalizes\r\na classical conjecture of Goldston and Montgomery over the integers. Numerical data\r\nare provided supporting the conjecture.","lang":"eng"}],"date_updated":"2026-07-14T10:59:34Z","external_id":{"arxiv":["2001.09513"]},"intvolume":"        58","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","oa":1,"status":"public","article_type":"original","arxiv":1,"oa_version":"Preprint","quality_controlled":"1","OA_type":"green","citation":{"mla":"Kuperberg, Vivian Zieve, et al. “Sums of Singular Series and Primes in Short Intervals in Algebraic Number Fields.” <i>The Ramanujan Journal</i>, vol. 58, no. 2, Springer Nature, 2022, pp. 291–317, doi:<a href=\"https://doi.org/10.1007/s11139-022-00561-9\">10.1007/s11139-022-00561-9</a>.","chicago":"Kuperberg, Vivian Zieve, Brad Rodgers, and Edva Roditty-Gershon. “Sums of Singular Series and Primes in Short Intervals in Algebraic Number Fields.” <i>The Ramanujan Journal</i>. Springer Nature, 2022. <a href=\"https://doi.org/10.1007/s11139-022-00561-9\">https://doi.org/10.1007/s11139-022-00561-9</a>.","ista":"Kuperberg VZ, Rodgers B, Roditty-Gershon E. 2022. Sums of singular series and primes in short intervals in algebraic number fields. The Ramanujan Journal. 58(2), 291–317.","apa":"Kuperberg, V. Z., Rodgers, B., &#38; Roditty-Gershon, E. (2022). Sums of singular series and primes in short intervals in algebraic number fields. <i>The Ramanujan Journal</i>. Springer Nature. <a href=\"https://doi.org/10.1007/s11139-022-00561-9\">https://doi.org/10.1007/s11139-022-00561-9</a>","short":"V.Z. Kuperberg, B. Rodgers, E. Roditty-Gershon, The Ramanujan Journal 58 (2022) 291–317.","ama":"Kuperberg VZ, Rodgers B, Roditty-Gershon E. Sums of singular series and primes in short intervals in algebraic number fields. <i>The Ramanujan Journal</i>. 2022;58(2):291-317. doi:<a href=\"https://doi.org/10.1007/s11139-022-00561-9\">10.1007/s11139-022-00561-9</a>","ieee":"V. Z. Kuperberg, B. Rodgers, and E. Roditty-Gershon, “Sums of singular series and primes in short intervals in algebraic number fields,” <i>The Ramanujan Journal</i>, vol. 58, no. 2. Springer Nature, pp. 291–317, 2022."},"volume":58,"date_created":"2026-06-29T12:57:02Z","main_file_link":[{"open_access":"1","url":"https://doi.org/10.48550/arXiv.2001.09513"}],"day":"01","publisher":"Springer Nature","publication_status":"published","year":"2022","page":"291-317","title":"Sums of singular series and primes in short intervals in algebraic number fields","type":"journal_article","keyword":["Primes","Short intervals","Ramanujan sums","Singular series","Number fields"],"mathsc":["11N05","11R47"],"issue":"2"},{"publication":"Forum Mathematicum","publication_identifier":{"eissn":["1435-5337"],"issn":["0933-7741"]},"author":[{"first_name":"Vivian Zieve","last_name":"Kuperberg","full_name":"Kuperberg, Vivian Zieve","id":"c3bac823-112d-11f0-a3f5-c264f852e697"},{"last_name":"Lalín","first_name":"Matilde","full_name":"Lalín, Matilde"}],"_id":"22194","article_processing_charge":"No","extern":"1","OA_place":"repository","date_published":"2022-03-26T00:00:00Z","doi":"10.1515/forum-2021-0171","language":[{"iso":"eng"}],"external_id":{"arxiv":["2107.01437"]},"abstract":[{"text":"In [J. P. Keating, B. Rodgers, E. Roditty-Gershon and Z. Rudnick, Sums of divisor functions in 𝔽𝑞⁢[𝑡] and matrix integrals, Math. Z. 288 2018, 1–2, 167–198], the authors established relationships of the mean-square of sums of the divisor function 𝑑𝑘⁢(𝑓) over short intervals and over arithmetic progressions for the function field 𝔽𝑞⁢[𝑇] to certain integrals over the ensemble of unitary matrices. We consider similar problems leading to distributions over the ensemble of symplectic matrices. We also consider analogous questions involving convolutions of the von Mangoldt function.","lang":"eng"}],"date_updated":"2026-07-14T11:02:45Z","month":"03","oa_version":"Preprint","quality_controlled":"1","arxiv":1,"status":"public","article_type":"original","intvolume":"        34","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","oa":1,"main_file_link":[{"open_access":"1","url":"https://doi.org/10.48550/arXiv.2107.01437"}],"volume":34,"date_created":"2026-06-29T12:57:26Z","OA_type":"green","citation":{"ieee":"V. Z. Kuperberg and M. Lalín, “Sums of divisor functions and von Mangoldt convolutions in 𝔽q[T] leading to symplectic distributions,” <i>Forum Mathematicum</i>, vol. 34, no. 3. De Gruyter, pp. 711–747, 2022.","apa":"Kuperberg, V. Z., &#38; Lalín, M. (2022). Sums of divisor functions and von Mangoldt convolutions in 𝔽q[T] leading to symplectic distributions. <i>Forum Mathematicum</i>. De Gruyter. <a href=\"https://doi.org/10.1515/forum-2021-0171\">https://doi.org/10.1515/forum-2021-0171</a>","ista":"Kuperberg VZ, Lalín M. 2022. Sums of divisor functions and von Mangoldt convolutions in 𝔽q[T] leading to symplectic distributions. Forum Mathematicum. 34(3), 711–747.","ama":"Kuperberg VZ, Lalín M. Sums of divisor functions and von Mangoldt convolutions in 𝔽q[T] leading to symplectic distributions. <i>Forum Mathematicum</i>. 2022;34(3):711-747. doi:<a href=\"https://doi.org/10.1515/forum-2021-0171\">10.1515/forum-2021-0171</a>","short":"V.Z. Kuperberg, M. Lalín, Forum Mathematicum 34 (2022) 711–747.","mla":"Kuperberg, Vivian Zieve, and Matilde Lalín. “Sums of Divisor Functions and von Mangoldt Convolutions in 𝔽q[T] Leading to Symplectic Distributions.” <i>Forum Mathematicum</i>, vol. 34, no. 3, De Gruyter, 2022, pp. 711–47, doi:<a href=\"https://doi.org/10.1515/forum-2021-0171\">10.1515/forum-2021-0171</a>.","chicago":"Kuperberg, Vivian Zieve, and Matilde Lalín. “Sums of Divisor Functions and von Mangoldt Convolutions in 𝔽q[T] Leading to Symplectic Distributions.” <i>Forum Mathematicum</i>. De Gruyter, 2022. <a href=\"https://doi.org/10.1515/forum-2021-0171\">https://doi.org/10.1515/forum-2021-0171</a>."},"day":"26","scopus_import":"1","year":"2022","page":"711-747","publication_status":"published","publisher":"De Gruyter","issue":"3","title":"Sums of divisor functions and von Mangoldt convolutions in 𝔽q[T] leading to symplectic distributions","type":"journal_article"}]