[{"publication":"Schulsport. Transdisziplinäre Erkenntnisse und Implikationen für die Praxis","citation":{"short":"E. Grimminger-Seidensticker, F. Ehrlenspiel, L. Hepperle, in: B. Halberschmidt, H. Leineweber (Eds.), Schulsport. Transdisziplinäre Erkenntnisse und Implikationen für die Praxis, Hogrefe, Göttingen, 2026, pp. 212–227.","chicago":"Grimminger-Seidensticker, Elke, Felix Ehrlenspiel, and Lisa Hepperle. “Negative Emotionen im Sportunterricht.” In <i>Schulsport. Transdisziplinäre Erkenntnisse und Implikationen für die Praxis</i>, edited by Barbara Halberschmidt and Helga Leineweber, 212–27. Göttingen: Hogrefe, 2026.","apa":"Grimminger-Seidensticker, E., Ehrlenspiel, F., &#38; Hepperle, L. (2026). Negative Emotionen im Sportunterricht. In B. Halberschmidt &#38; H. Leineweber (Eds.), <i>Schulsport. Transdisziplinäre Erkenntnisse und Implikationen für die Praxis</i> (pp. 212–227). Hogrefe.","ieee":"E. Grimminger-Seidensticker, F. Ehrlenspiel, and L. Hepperle, “Negative Emotionen im Sportunterricht,” in <i>Schulsport. Transdisziplinäre Erkenntnisse und Implikationen für die Praxis</i>, B. Halberschmidt and H. Leineweber, Eds. Göttingen: Hogrefe, 2026, pp. 212–227.","ama":"Grimminger-Seidensticker E, Ehrlenspiel F, Hepperle L. Negative Emotionen im Sportunterricht. In: Halberschmidt B, Leineweber H, eds. <i>Schulsport. Transdisziplinäre Erkenntnisse und Implikationen für die Praxis</i>. Hogrefe; 2026:212-227.","bibtex":"@inbook{Grimminger-Seidensticker_Ehrlenspiel_Hepperle_2026, place={Göttingen}, title={Negative Emotionen im Sportunterricht}, booktitle={Schulsport. Transdisziplinäre Erkenntnisse und Implikationen für die Praxis}, publisher={Hogrefe}, author={Grimminger-Seidensticker, Elke and Ehrlenspiel, Felix and Hepperle, Lisa}, editor={Halberschmidt, Barbara and Leineweber, Helga}, year={2026}, pages={212–227} }","mla":"Grimminger-Seidensticker, Elke, et al. “Negative Emotionen im Sportunterricht.” <i>Schulsport. Transdisziplinäre Erkenntnisse und Implikationen für die Praxis</i>, edited by Barbara Halberschmidt and Helga Leineweber, Hogrefe, 2026, pp. 212–27."},"type":"book_chapter","department":[{"_id":"17"},{"_id":"174"},{"_id":"320"}],"place":"Göttingen","date_created":"2026-05-04T09:29:08Z","date_updated":"2026-05-04T09:29:16Z","publication_status":"published","title":"Negative Emotionen im Sportunterricht","status":"public","year":"2026","author":[{"id":"85816","full_name":"Grimminger-Seidensticker, Elke","last_name":"Grimminger-Seidensticker","first_name":"Elke"},{"full_name":"Ehrlenspiel, Felix","first_name":"Felix","last_name":"Ehrlenspiel"},{"full_name":"Hepperle, Lisa","first_name":"Lisa","last_name":"Hepperle"}],"user_id":"85816","editor":[{"full_name":"Halberschmidt, Barbara","first_name":"Barbara","last_name":"Halberschmidt"},{"first_name":"Helga","last_name":"Leineweber","full_name":"Leineweber, Helga"}],"page":"212-227","language":[{"iso":"ger"}],"_id":"65549","publisher":"Hogrefe"},{"_id":"65546","language":[{"iso":"eng"}],"user_id":"100325","author":[{"full_name":"Chalmoukis, Nikolaos","first_name":"Nikolaos","last_name":"Chalmoukis"},{"full_name":"Meda, Stefano","last_name":"Meda","first_name":"Stefano"},{"first_name":"Effie","last_name":"Papageorgiou","full_name":"Papageorgiou, Effie"},{"first_name":"Federico","last_name":"Santagati","full_name":"Santagati, Federico"}],"status":"public","title":"Uncentred maximal operators with respect to half balls on Damek--Ricci spaces","year":"2026","date_updated":"2026-05-03T19:29:33Z","date_created":"2026-05-03T19:27:27Z","external_id":{"arxiv":["2604.27839"]},"type":"preprint","citation":{"bibtex":"@article{Chalmoukis_Meda_Papageorgiou_Santagati_2026, title={Uncentred maximal operators with respect to half balls on Damek--Ricci spaces}, journal={arXiv:2604.27839}, author={Chalmoukis, Nikolaos and Meda, Stefano and Papageorgiou, Effie and Santagati, Federico}, year={2026} }","ama":"Chalmoukis N, Meda S, Papageorgiou E, Santagati F. Uncentred maximal operators with respect to half balls on Damek--Ricci spaces. <i>arXiv:260427839</i>. Published online 2026.","short":"N. Chalmoukis, S. Meda, E. Papageorgiou, F. Santagati, ArXiv:2604.27839 (2026).","chicago":"Chalmoukis, Nikolaos, Stefano Meda, Effie Papageorgiou, and Federico Santagati. “Uncentred Maximal Operators with Respect to Half Balls on Damek--Ricci Spaces.” <i>ArXiv:2604.27839</i>, 2026.","ieee":"N. Chalmoukis, S. Meda, E. Papageorgiou, and F. Santagati, “Uncentred maximal operators with respect to half balls on Damek--Ricci spaces,” <i>arXiv:2604.27839</i>. 2026.","mla":"Chalmoukis, Nikolaos, et al. “Uncentred Maximal Operators with Respect to Half Balls on Damek--Ricci Spaces.” <i>ArXiv:2604.27839</i>, 2026.","apa":"Chalmoukis, N., Meda, S., Papageorgiou, E., &#38; Santagati, F. (2026). Uncentred maximal operators with respect to half balls on Damek--Ricci spaces. In <i>arXiv:2604.27839</i>."},"publication":"arXiv:2604.27839","project":[{"_id":"357","name":"TRR 358: Ganzzahlige Strukturen in Geometrie und Darstellungstheorie"}],"abstract":[{"lang":"eng","text":"In this paper we study a variant of the uncentred Hardy--Littlewood maximal operator on Damek--Ricci spaces in which balls are replaced by suitable half balls. Perhaps surprisingly, such modified maximal operator has better boundedness properties than the classical one. In particular, it satisfies an $L\\log L$ endpoint estimate and it is bounded on $L^p$ for every $p$ in $(1,\\infty]$."}]},{"project":[{"_id":"357","name":"TRR 358: Ganzzahlige Strukturen in Geometrie und Darstellungstheorie"}],"publication":"Mathematische Annalen","issue":"30","citation":{"short":"E. Papageorgiou, B. Trojan, Mathematische Annalen 395 (2026).","ama":"Papageorgiou E, Trojan B. Mass Functions and Asymptotic Behavior of Caloric Functions on Affine Buildings. <i>Mathematische Annalen</i>. 2026.","chicago":"Papageorgiou, Effie, and Bartosz Trojan. “Mass Functions and Asymptotic Behavior of Caloric Functions on Affine Buildings.” <i>Mathematische Annalen</i>, 2026.","bibtex":"@article{Papageorgiou_Trojan_2026, title={Mass Functions and Asymptotic Behavior of Caloric Functions on Affine Buildings}, volume={395}, number={30}, journal={Mathematische Annalen}, author={Papageorgiou, Effie and Trojan, Bartosz}, year={2026} }","mla":"Papageorgiou, Effie, and Bartosz Trojan. “Mass Functions and Asymptotic Behavior of Caloric Functions on Affine Buildings.” <i>Mathematische Annalen</i>, vol. 395, no. 30, 2026.","apa":"Papageorgiou, E., &#38; Trojan, B. (2026). Mass Functions and Asymptotic Behavior of Caloric Functions on Affine Buildings. <i>Mathematische Annalen</i>, <i>395</i>(30).","ieee":"E. Papageorgiou and B. Trojan, “Mass Functions and Asymptotic Behavior of Caloric Functions on Affine Buildings,” <i>Mathematische Annalen</i>, vol. 395, no. 30, 2026."},"type":"newspaper_article","external_id":{"unknown":["ttps://doi.org/10.1007/s00208-026-03453-1"]},"date_created":"2026-02-19T11:41:25Z","date_updated":"2026-05-03T19:33:26Z","intvolume":"       395","status":"public","year":"2026","title":"Mass Functions and Asymptotic Behavior of Caloric Functions on Affine Buildings","author":[{"full_name":"Papageorgiou, Effie","first_name":"Effie","last_name":"Papageorgiou"},{"full_name":"Trojan, Bartosz","last_name":"Trojan","first_name":"Bartosz"}],"user_id":"100325","publication_date":"2026-04-17","volume":395,"language":[{"iso":"eng"}],"_id":"64266"},{"type":"journal_article","department":[{"_id":"462"}],"date_created":"2026-05-05T08:25:52Z","abstract":[{"text":"<jats:p>\r\n                    <jats:italic toggle=\"yes\">Motivation and Objectives. Computational Thinking</jats:italic>\r\n                    (CT) has become a central theme in K–12 Computer Science education. Over the past twenty years, multiple conceptualizations of CT have emerged, many forming the basis for assessment instruments. One such conceptualization was developed for the large-scale\r\n                    <jats:italic toggle=\"yes\">International Computer and Information Literacy Study</jats:italic>\r\n                    (ICILS), which assessed CT across 24 countries using representative sampling. The size and sampling quality of the ICILS data set allow for robust statistical analyses which in turn will be of interest to researchers and policy-makers alike. This study situates the ICILS 2023 conceptualization of CT within other established frameworks and conducts a secondary analysis of the ICILS 2023 CT data on non-cognitive antecedents and processes.\r\n                  </jats:p>\r\n                  <jats:p>\r\n                    <jats:italic toggle=\"yes\">Methods</jats:italic>\r\n                    . Structured deductive content analyses compare the ICILS 2023 items with those from the\r\n                    <jats:italic toggle=\"yes\">Bebras Challenge on Informatics and Computational Thinking</jats:italic>\r\n                    [13] (\r\n                    <jats:sc>Bebras</jats:sc>\r\n                    ) and the\r\n                    <jats:italic toggle=\"yes\">Computational Thinking Test</jats:italic>\r\n                    [55]) (\r\n                    <jats:sc>CTt</jats:sc>\r\n                    ), mapped across three CT frameworks—ICILS [28], Shute et al. [65] and Weintrop et al. [71]—and aligned with Bloom's revised taxonomy [2]. Linear regression analyses on the data of the 20 educational contexts that provided not only CT performance data but also a complete coverage of student data relative to the predictors of CT performance studied in prior work examine the predictive effect of non-cognitive factors on CT performance.\r\n                  </jats:p>\r\n                  <jats:p>\r\n                    <jats:italic toggle=\"yes\">Results</jats:italic>\r\n                    . The qualitative analyses showed that the ICILS 2023 CT items can be mapped to existing frameworks. Conversely, items from both\r\n                    <jats:sc>Bebras</jats:sc>\r\n                    and\r\n                    <jats:sc>CTt</jats:sc>\r\n                    can be mapped to the ICILS framework. The distinct, partially overlapping profiles of the instruments across the frameworks as well as Bloom's taxonomy indicate that they are complementary in assessing CT, confirming and expanding prior comparisons of\r\n                    <jats:sc>Bebras</jats:sc>\r\n                    and\r\n                    <jats:sc>CTt</jats:sc>\r\n                    . The regression analyses indicate no single dominant predictor of CT performance. The association of socio-economic status, gender, or the home language was consistent with prior findings, predictors related to learning processes, however, vary across educational contexts.\r\n                  </jats:p>\r\n                  <jats:p>\r\n                    <jats:italic toggle=\"yes\">Discussion</jats:italic>\r\n                    . Our results demonstrate that ICILS 2023 items can be mapped onto multiple established CT frameworks, supporting their broader validity and utility for comparative research. The findings of the regression analysis underscore the complex interplay of non-cognitive factors affecting CT and illustrate the significance of contextual interpretation within educational systems.\r\n                  </jats:p>","lang":"eng"}],"publication":"ACM Transactions on Computing Education","citation":{"bibtex":"@article{Vahrenhold_Niemann_Drossel_2026, title={Computational Thinking in ICILS 2023: Analyzing the Construct and Its Antecedent- and Process-Level Predictors}, DOI={<a href=\"https://doi.org/10.1145/3813115\">10.1145/3813115</a>}, number={3813115}, journal={ACM Transactions on Computing Education}, publisher={Association for Computing Machinery (ACM)}, author={Vahrenhold, Jan and Niemann, Jan and Drossel, Kerstin}, year={2026} }","chicago":"Vahrenhold, Jan, Jan Niemann, and Kerstin Drossel. “Computational Thinking in ICILS 2023: Analyzing the Construct and Its Antecedent- and Process-Level Predictors.” <i>ACM Transactions on Computing Education</i>, 2026. <a href=\"https://doi.org/10.1145/3813115\">https://doi.org/10.1145/3813115</a>.","ama":"Vahrenhold J, Niemann J, Drossel K. Computational Thinking in ICILS 2023: Analyzing the Construct and Its Antecedent- and Process-Level Predictors. <i>ACM Transactions on Computing Education</i>. Published online 2026. doi:<a href=\"https://doi.org/10.1145/3813115\">10.1145/3813115</a>","short":"J. Vahrenhold, J. Niemann, K. Drossel, ACM Transactions on Computing Education (2026).","ieee":"J. Vahrenhold, J. Niemann, and K. Drossel, “Computational Thinking in ICILS 2023: Analyzing the Construct and Its Antecedent- and Process-Level Predictors,” <i>ACM Transactions on Computing Education</i>, Art. no. 3813115, 2026, doi: <a href=\"https://doi.org/10.1145/3813115\">10.1145/3813115</a>.","apa":"Vahrenhold, J., Niemann, J., &#38; Drossel, K. (2026). Computational Thinking in ICILS 2023: Analyzing the Construct and Its Antecedent- and Process-Level Predictors. <i>ACM Transactions on Computing Education</i>, Article 3813115. <a href=\"https://doi.org/10.1145/3813115\">https://doi.org/10.1145/3813115</a>","mla":"Vahrenhold, Jan, et al. “Computational Thinking in ICILS 2023: Analyzing the Construct and Its Antecedent- and Process-Level Predictors.” <i>ACM Transactions on Computing Education</i>, 3813115, Association for Computing Machinery (ACM), 2026, doi:<a href=\"https://doi.org/10.1145/3813115\">10.1145/3813115</a>."},"user_id":"40387","doi":"10.1145/3813115","article_number":"3813115","_id":"65555","language":[{"iso":"eng"}],"publisher":"Association for Computing Machinery (ACM)","publication_status":"published","date_updated":"2026-05-05T08:28:21Z","year":"2026","status":"public","title":"Computational Thinking in ICILS 2023: Analyzing the Construct and Its Antecedent- and Process-Level Predictors","publication_identifier":{"issn":["1946-6226"]},"author":[{"first_name":"Jan","last_name":"Vahrenhold","full_name":"Vahrenhold, Jan"},{"id":"32467","first_name":"Jan","last_name":"Niemann","full_name":"Niemann, Jan"},{"id":"48921","last_name":"Drossel","first_name":"Kerstin","full_name":"Drossel, Kerstin"}]},{"date_created":"2026-05-05T08:15:52Z","type":"journal_article","department":[{"_id":"969"}],"publication":"Computer Graphics Forum","citation":{"short":"S. Hinderink, M. Campen, Computer Graphics Forum (2026).","ama":"Hinderink S, Campen M. DiskScissors: Cutting Arbitrary‐Topology Solids for Bijective Mapping. <i>Computer Graphics Forum</i>. Published online 2026. doi:<a href=\"https://doi.org/10.1111/cgf.70379\">10.1111/cgf.70379</a>","chicago":"Hinderink, Steffen, and Marcel Campen. “DiskScissors: Cutting Arbitrary‐Topology Solids for Bijective Mapping.” <i>Computer Graphics Forum</i>, 2026. <a href=\"https://doi.org/10.1111/cgf.70379\">https://doi.org/10.1111/cgf.70379</a>.","bibtex":"@article{Hinderink_Campen_2026, title={DiskScissors: Cutting Arbitrary‐Topology Solids for Bijective Mapping}, DOI={<a href=\"https://doi.org/10.1111/cgf.70379\">10.1111/cgf.70379</a>}, number={e70379}, journal={Computer Graphics Forum}, publisher={Wiley}, author={Hinderink, Steffen and Campen, Marcel}, year={2026} }","apa":"Hinderink, S., &#38; Campen, M. (2026). DiskScissors: Cutting Arbitrary‐Topology Solids for Bijective Mapping. <i>Computer Graphics Forum</i>, Article e70379. <a href=\"https://doi.org/10.1111/cgf.70379\">https://doi.org/10.1111/cgf.70379</a>","mla":"Hinderink, Steffen, and Marcel Campen. “DiskScissors: Cutting Arbitrary‐Topology Solids for Bijective Mapping.” <i>Computer Graphics Forum</i>, e70379, Wiley, 2026, doi:<a href=\"https://doi.org/10.1111/cgf.70379\">10.1111/cgf.70379</a>.","ieee":"S. Hinderink and M. Campen, “DiskScissors: Cutting Arbitrary‐Topology Solids for Bijective Mapping,” <i>Computer Graphics Forum</i>, Art. no. e70379, 2026, doi: <a href=\"https://doi.org/10.1111/cgf.70379\">10.1111/cgf.70379</a>."},"abstract":[{"lang":"eng","text":"<jats:title>Abstract</jats:title>\r\n                  <jats:p>\r\n                    An algorithm for cutting solid objects in a topology‐controlled manner is presented. Concretely, given a loop on the object boundary, a disk‐topology cut surface bounded by the loop is constructed in the interior. In contrast to various previous approaches, both disk topology and conformance to the prescribed loop are ensured by construction, while supporting not only contractible but also incontractible loops on the boundaries of manifold objects of higher genus and arbitrary non‐trivial topology. We describe an implementation of this algorithm in the discrete setting, with triangle mesh cut surfaces embedded in tetrahedral mesh objects. Making use of this novel cutting algorithm, we describe a method for the reliable construction of bijective volumetric maps between solid objects, demonstrating the algorithm's utility. This mapping method overcomes restrictions of the state of the art to topological balls, extending coverage to objects of arbitrary genus, specifically so‐called\r\n                    <jats:italic>1</jats:italic>\r\n                    ‐handlebodies.\r\n                  </jats:p>"}],"article_number":"e70379","publisher":"Wiley","_id":"65554","language":[{"iso":"eng"}],"user_id":"117512","doi":"10.1111/cgf.70379","status":"public","title":"DiskScissors: Cutting Arbitrary‐Topology Solids for Bijective Mapping","year":"2026","author":[{"full_name":"Hinderink, Steffen","last_name":"Hinderink","first_name":"Steffen","id":"116615"},{"orcid":"0000-0003-2340-3462","first_name":"Marcel","last_name":"Campen","full_name":"Campen, Marcel","id":"114904"}],"publication_identifier":{"issn":["0167-7055","1467-8659"]},"publication_status":"published","date_updated":"2026-05-05T08:17:55Z"},{"intvolume":"       149","publication_status":"published","date_updated":"2026-05-05T06:05:56Z","publication_identifier":{"issn":["0143-7496"]},"author":[{"full_name":"Golebiowska, Sandra Alicja","first_name":"Sandra Alicja","orcid":"0009-0001-1261-9455","last_name":"Golebiowska","id":"69524"},{"last_name":"Meinderink","first_name":"Dennis","full_name":"Meinderink, Dennis"},{"full_name":"Ebbert, Christoph","last_name":"Ebbert","first_name":"Christoph","id":"7266"},{"first_name":"Sabrina","last_name":"Kollmann","full_name":"Kollmann, Sabrina"},{"id":"54649","orcid":"0000-0001-9416-1646","first_name":"Vanessa","last_name":"Neßlinger","full_name":"Neßlinger, Vanessa"},{"last_name":"Grundmeier","first_name":"Guido","full_name":"Grundmeier, Guido","id":"194"}],"title":"Two-electrode electrochemical impedance spectroscopy at polymer/oxide interfaces","status":"public","year":"2026","volume":149,"user_id":"7266","doi":"10.1016/j.ijadhadh.2026.104360","publisher":"Elsevier BV","_id":"65553","language":[{"iso":"eng"}],"article_number":"104360","citation":{"short":"S.A. Golebiowska, D. Meinderink, C. Ebbert, S. Kollmann, V. Neßlinger, G. Grundmeier, International Journal of Adhesion and Adhesives 149 (2026).","chicago":"Golebiowska, Sandra Alicja, Dennis Meinderink, Christoph Ebbert, Sabrina Kollmann, Vanessa Neßlinger, and Guido Grundmeier. “Two-Electrode Electrochemical Impedance Spectroscopy at Polymer/Oxide Interfaces.” <i>International Journal of Adhesion and Adhesives</i> 149 (2026). <a href=\"https://doi.org/10.1016/j.ijadhadh.2026.104360\">https://doi.org/10.1016/j.ijadhadh.2026.104360</a>.","ieee":"S. A. Golebiowska, D. Meinderink, C. Ebbert, S. Kollmann, V. Neßlinger, and G. Grundmeier, “Two-electrode electrochemical impedance spectroscopy at polymer/oxide interfaces,” <i>International Journal of Adhesion and Adhesives</i>, vol. 149, Art. no. 104360, 2026, doi: <a href=\"https://doi.org/10.1016/j.ijadhadh.2026.104360\">10.1016/j.ijadhadh.2026.104360</a>.","apa":"Golebiowska, S. A., Meinderink, D., Ebbert, C., Kollmann, S., Neßlinger, V., &#38; Grundmeier, G. (2026). Two-electrode electrochemical impedance spectroscopy at polymer/oxide interfaces. <i>International Journal of Adhesion and Adhesives</i>, <i>149</i>, Article 104360. <a href=\"https://doi.org/10.1016/j.ijadhadh.2026.104360\">https://doi.org/10.1016/j.ijadhadh.2026.104360</a>","bibtex":"@article{Golebiowska_Meinderink_Ebbert_Kollmann_Neßlinger_Grundmeier_2026, title={Two-electrode electrochemical impedance spectroscopy at polymer/oxide interfaces}, volume={149}, DOI={<a href=\"https://doi.org/10.1016/j.ijadhadh.2026.104360\">10.1016/j.ijadhadh.2026.104360</a>}, number={104360}, journal={International Journal of Adhesion and Adhesives}, publisher={Elsevier BV}, author={Golebiowska, Sandra Alicja and Meinderink, Dennis and Ebbert, Christoph and Kollmann, Sabrina and Neßlinger, Vanessa and Grundmeier, Guido}, year={2026} }","ama":"Golebiowska SA, Meinderink D, Ebbert C, Kollmann S, Neßlinger V, Grundmeier G. Two-electrode electrochemical impedance spectroscopy at polymer/oxide interfaces. <i>International Journal of Adhesion and Adhesives</i>. 2026;149. doi:<a href=\"https://doi.org/10.1016/j.ijadhadh.2026.104360\">10.1016/j.ijadhadh.2026.104360</a>","mla":"Golebiowska, Sandra Alicja, et al. “Two-Electrode Electrochemical Impedance Spectroscopy at Polymer/Oxide Interfaces.” <i>International Journal of Adhesion and Adhesives</i>, vol. 149, 104360, Elsevier BV, 2026, doi:<a href=\"https://doi.org/10.1016/j.ijadhadh.2026.104360\">10.1016/j.ijadhadh.2026.104360</a>."},"publication":"International Journal of Adhesion and Adhesives","department":[{"_id":"35"},{"_id":"302"},{"_id":"321"}],"type":"journal_article","date_created":"2026-05-05T06:04:19Z"},{"doi":"10.1090/conm/840/16804","user_id":"100450","_id":"65550","publisher":"American Mathematical Society","language":[{"iso":"eng"}],"date_updated":"2026-05-04T15:32:12Z","publication_status":"published","year":"2026","title":"Sampling cubic rings","status":"public","publication_identifier":{"issn":["0271-4132","1098-3627"],"isbn":["9781470485702","9781470480325"]},"author":[{"full_name":"Gundlach, Fabian","last_name":"Gundlach","first_name":"Fabian","id":"100450"}],"type":"book_chapter","place":"Providence, Rhode Island","date_created":"2026-05-04T15:31:12Z","abstract":[{"lang":"eng","text":"<p>\r\n                    We explain how to construct a uniformly random cubic integral domain\r\n                    <inline-formula content-type=\"math/mathml\">\r\n                      <mml:math xmlns:mml=\"http://www.w3.org/1998/Math/MathML\" alttext=\"upper S\">\r\n                        <mml:semantics>\r\n                          <mml:mi>S</mml:mi>\r\n                          <mml:annotation encoding=\"application/x-tex\">S</mml:annotation>\r\n                        </mml:semantics>\r\n                      </mml:math>\r\n                    </inline-formula>\r\n                    of given signature with\r\n                    <inline-formula content-type=\"math/mathml\">\r\n                      <mml:math xmlns:mml=\"http://www.w3.org/1998/Math/MathML\" alttext=\"StartAbsoluteValue d i s c left-parenthesis upper S right-parenthesis EndAbsoluteValue less-than-or-equal-to upper T\">\r\n                        <mml:semantics>\r\n                          <mml:mrow>\r\n                            <mml:mo fence=\"false\" stretchy=\"false\">\r\n                              |\r\n                              \r\n                            </mml:mo>\r\n                            <mml:mi>d</mml:mi>\r\n                            <mml:mi>i</mml:mi>\r\n                            <mml:mi>s</mml:mi>\r\n                            <mml:mi>c</mml:mi>\r\n                            <mml:mo stretchy=\"false\">(</mml:mo>\r\n                            <mml:mi>S</mml:mi>\r\n                            <mml:mo stretchy=\"false\">)</mml:mo>\r\n                            <mml:mo fence=\"false\" stretchy=\"false\">\r\n                              |\r\n                              \r\n                            </mml:mo>\r\n                            <mml:mo>\r\n                              ≤\r\n                              \r\n                            </mml:mo>\r\n                            <mml:mi>T</mml:mi>\r\n                          </mml:mrow>\r\n                          <mml:annotation encoding=\"application/x-tex\">\\lvert disc(S)\\rvert \\leq T</mml:annotation>\r\n                        </mml:semantics>\r\n                      </mml:math>\r\n                    </inline-formula>\r\n                    in expected time\r\n                    <inline-formula content-type=\"math/tex\">\r\n                      <tex-math>\\widetilde \\mathcal {O}(\\log T)</tex-math>\r\n                    </inline-formula>\r\n                    .\r\n                  </p>"}],"publication":"Contemporary Mathematics","citation":{"ama":"Gundlach F. Sampling cubic rings. In: <i>Contemporary Mathematics</i>. American Mathematical Society; 2026. doi:<a href=\"https://doi.org/10.1090/conm/840/16804\">10.1090/conm/840/16804</a>","short":"F. Gundlach, in: Contemporary Mathematics, American Mathematical Society, Providence, Rhode Island, 2026.","chicago":"Gundlach, Fabian. “Sampling Cubic Rings.” In <i>Contemporary Mathematics</i>. Providence, Rhode Island: American Mathematical Society, 2026. <a href=\"https://doi.org/10.1090/conm/840/16804\">https://doi.org/10.1090/conm/840/16804</a>.","bibtex":"@inbook{Gundlach_2026, place={Providence, Rhode Island}, title={Sampling cubic rings}, DOI={<a href=\"https://doi.org/10.1090/conm/840/16804\">10.1090/conm/840/16804</a>}, booktitle={Contemporary Mathematics}, publisher={American Mathematical Society}, author={Gundlach, Fabian}, year={2026} }","apa":"Gundlach, F. (2026). Sampling cubic rings. In <i>Contemporary Mathematics</i>. American Mathematical Society. <a href=\"https://doi.org/10.1090/conm/840/16804\">https://doi.org/10.1090/conm/840/16804</a>","mla":"Gundlach, Fabian. “Sampling Cubic Rings.” <i>Contemporary Mathematics</i>, American Mathematical Society, 2026, doi:<a href=\"https://doi.org/10.1090/conm/840/16804\">10.1090/conm/840/16804</a>.","ieee":"F. Gundlach, “Sampling cubic rings,” in <i>Contemporary Mathematics</i>, Providence, Rhode Island: American Mathematical Society, 2026."}},{"doi":"10.1609/aaai.v40i23.38993","language":[{"iso":"eng"}],"intvolume":"        40","publication_status":"published","date_updated":"2026-05-05T15:22:12Z","publication_identifier":{"issn":["2374-3468","2159-5399"]},"author":[{"last_name":"Koopmann","first_name":"Patrick","full_name":"Koopmann, Patrick"},{"first_name":"Yasir","last_name":"Mahmood","full_name":"Mahmood, Yasir","id":"99353"},{"last_name":"Ngonga Ngomo","first_name":"Axel-Cyrille","full_name":"Ngonga Ngomo, Axel-Cyrille","id":"65716"},{"first_name":"Balram","last_name":"Tiwari","full_name":"Tiwari, Balram"}],"year":"2026","title":"Can You Tell the Difference? Contrastive Explanations for ABox Entailments","department":[{"_id":"574"}],"type":"conference","date_created":"2026-05-05T15:15:49Z","abstract":[{"lang":"eng","text":"<jats:p>We introduce the notion of contrastive ABox explanations to answer questions of the type “Why is a an instance of C, but b is not?”. While there are various approaches for explaining positive entailments (why is C(a) entailed by the knowledge base) as well as missing entailments (why is C(b) not entailed) in isolation, contrastive explanations consider both at the same time, which allows them to focus on the relevant commonalities and differences between a and b. We develop an appropriate notion of contrastive explanations for the special case of ABox reasoning with description logic ontologies, and analyze the computational complexity for different variants under different optimality criteria, considering lightweight as well as more expressive description logics. We\r\nimplemented a first method for computing one variant of contrastive explanations, and evaluated it on generated problems for realistic knowledge bases.</jats:p>"}],"issue":"23","publication":"Proceedings of the AAAI Conference on Artificial Intelligence","volume":40,"user_id":"99353","_id":"65567","publisher":"Association for the Advancement of Artificial Intelligence (AAAI)","page":"19189-19197","status":"public","project":[{"_id":"117","name":"TRR 318 - Project Area C"}],"citation":{"ama":"Koopmann P, Mahmood Y, Ngonga Ngomo A-C, Tiwari B. Can You Tell the Difference? Contrastive Explanations for ABox Entailments. In: <i>Proceedings of the AAAI Conference on Artificial Intelligence</i>. Vol 40. Association for the Advancement of Artificial Intelligence (AAAI); 2026:19189-19197. doi:<a href=\"https://doi.org/10.1609/aaai.v40i23.38993\">10.1609/aaai.v40i23.38993</a>","bibtex":"@inproceedings{Koopmann_Mahmood_Ngonga Ngomo_Tiwari_2026, title={Can You Tell the Difference? Contrastive Explanations for ABox Entailments}, volume={40}, DOI={<a href=\"https://doi.org/10.1609/aaai.v40i23.38993\">10.1609/aaai.v40i23.38993</a>}, number={23}, booktitle={Proceedings of the AAAI Conference on Artificial Intelligence}, publisher={Association for the Advancement of Artificial Intelligence (AAAI)}, author={Koopmann, Patrick and Mahmood, Yasir and Ngonga Ngomo, Axel-Cyrille and Tiwari, Balram}, year={2026}, pages={19189–19197} }","mla":"Koopmann, Patrick, et al. “Can You Tell the Difference? Contrastive Explanations for ABox Entailments.” <i>Proceedings of the AAAI Conference on Artificial Intelligence</i>, vol. 40, no. 23, Association for the Advancement of Artificial Intelligence (AAAI), 2026, pp. 19189–97, doi:<a href=\"https://doi.org/10.1609/aaai.v40i23.38993\">10.1609/aaai.v40i23.38993</a>.","chicago":"Koopmann, Patrick, Yasir Mahmood, Axel-Cyrille Ngonga Ngomo, and Balram Tiwari. “Can You Tell the Difference? Contrastive Explanations for ABox Entailments.” In <i>Proceedings of the AAAI Conference on Artificial Intelligence</i>, 40:19189–97. Association for the Advancement of Artificial Intelligence (AAAI), 2026. <a href=\"https://doi.org/10.1609/aaai.v40i23.38993\">https://doi.org/10.1609/aaai.v40i23.38993</a>.","short":"P. Koopmann, Y. Mahmood, A.-C. Ngonga Ngomo, B. Tiwari, in: Proceedings of the AAAI Conference on Artificial Intelligence, Association for the Advancement of Artificial Intelligence (AAAI), 2026, pp. 19189–19197.","apa":"Koopmann, P., Mahmood, Y., Ngonga Ngomo, A.-C., &#38; Tiwari, B. (2026). Can You Tell the Difference? Contrastive Explanations for ABox Entailments. <i>Proceedings of the AAAI Conference on Artificial Intelligence</i>, <i>40</i>(23), 19189–19197. <a href=\"https://doi.org/10.1609/aaai.v40i23.38993\">https://doi.org/10.1609/aaai.v40i23.38993</a>","ieee":"P. Koopmann, Y. Mahmood, A.-C. Ngonga Ngomo, and B. Tiwari, “Can You Tell the Difference? Contrastive Explanations for ABox Entailments,” in <i>Proceedings of the AAAI Conference on Artificial Intelligence</i>, 2026, vol. 40, no. 23, pp. 19189–19197, doi: <a href=\"https://doi.org/10.1609/aaai.v40i23.38993\">10.1609/aaai.v40i23.38993</a>."}},{"_id":"65569","publisher":"Büchner","language":[{"iso":"ger"}],"editor":[{"first_name":"Jennifer","last_name":"Eickelmann","full_name":"Eickelmann, Jennifer"},{"last_name":"Mämecke","first_name":"Thorben","full_name":"Mämecke, Thorben"},{"full_name":"Ruschmeier, Hannah","last_name":"Ruschmeier","first_name":"Hannah"},{"full_name":"Waldmann, Maximilian","last_name":"Waldmann","first_name":"Maximilian"}],"user_id":"89772","author":[{"last_name":"Althoff","first_name":"Sebastian","full_name":"Althoff, Sebastian","id":"89772"}],"title":"Abolitionismus und Digitale Gewalt","year":"2026","status":"public","publication_status":"inpress","date_updated":"2026-05-05T19:25:23Z","date_created":"2026-05-05T19:25:14Z","place":"Marburg","type":"book_chapter","citation":{"apa":"Althoff, S. (n.d.). Abolitionismus und Digitale Gewalt. In J. Eickelmann, T. Mämecke, H. Ruschmeier, &#38; M. Waldmann (Eds.), <i>Plattformforschung nach dem Digital Services Act – Interdisziplinäre Perspektiven</i>. Büchner.","ieee":"S. Althoff, “Abolitionismus und Digitale Gewalt,” in <i>Plattformforschung nach dem Digital Services Act – Interdisziplinäre Perspektiven</i>, J. Eickelmann, T. Mämecke, H. Ruschmeier, and M. Waldmann, Eds. Marburg: Büchner.","short":"S. Althoff, in: J. Eickelmann, T. Mämecke, H. Ruschmeier, M. Waldmann (Eds.), Plattformforschung nach dem Digital Services Act – Interdisziplinäre Perspektiven, Büchner, Marburg, n.d.","chicago":"Althoff, Sebastian. “Abolitionismus und Digitale Gewalt.” In <i>Plattformforschung nach dem Digital Services Act – Interdisziplinäre Perspektiven</i>, edited by Jennifer Eickelmann, Thorben Mämecke, Hannah Ruschmeier, and Maximilian Waldmann. Marburg: Büchner, n.d.","mla":"Althoff, Sebastian. “Abolitionismus und Digitale Gewalt.” <i>Plattformforschung nach dem Digital Services Act – Interdisziplinäre Perspektiven</i>, edited by Jennifer Eickelmann et al., Büchner.","ama":"Althoff S. Abolitionismus und Digitale Gewalt. In: Eickelmann J, Mämecke T, Ruschmeier H, Waldmann M, eds. <i>Plattformforschung nach dem Digital Services Act – Interdisziplinäre Perspektiven</i>. Büchner.","bibtex":"@inbook{Althoff, place={Marburg}, title={Abolitionismus und Digitale Gewalt}, booktitle={Plattformforschung nach dem Digital Services Act – Interdisziplinäre Perspektiven}, publisher={Büchner}, author={Althoff, Sebastian}, editor={Eickelmann, Jennifer and Mämecke, Thorben and Ruschmeier, Hannah and Waldmann, Maximilian} }"},"publication":"Plattformforschung nach dem Digital Services Act – Interdisziplinäre Perspektiven"},{"user_id":"76456","publisher":"ELRA","_id":"64914","page":"11368-11378","conference":{"location":"Palma, Mallorca, Spain","start_date":"2026-05-11","name":"15th Biennial Language Resources and Evaluation Conference","end_date":"2026-05-16"},"status":"public","oa":"1","place":"Palma, Mallorca, Spain","project":[{"_id":"112","name":"TRR 318; TP A02: Verstehensprozess einer Erklärung beobachten und auswerten"}],"quality_controlled":"1","citation":{"apa":"Wang, Y., Türk, O., Grimminger, A., &#38; Buschmeier, H. (2026). Predicting states of understanding in explanatory interactions using cognitive load-related linguistic cues. <i>Proceedings of the 15th Language Resources and Evaluation Conference</i>, 11368–11378. <a href=\"https://doi.org/10.63317/4tsmsshhd3ad\">https://doi.org/10.63317/4tsmsshhd3ad</a>","mla":"Wang, Yu, et al. “Predicting States of Understanding in Explanatory Interactions Using Cognitive Load-Related Linguistic Cues.” <i>Proceedings of the 15th Language Resources and Evaluation Conference</i>, ELRA, 2026, pp. 11368–78, doi:<a href=\"https://doi.org/10.63317/4tsmsshhd3ad\">10.63317/4tsmsshhd3ad</a>.","ieee":"Y. Wang, O. Türk, A. Grimminger, and H. Buschmeier, “Predicting states of understanding in explanatory interactions using cognitive load-related linguistic cues,” in <i>Proceedings of the 15th Language Resources and Evaluation Conference</i>, Palma, Mallorca, Spain, 2026, pp. 11368–11378, doi: <a href=\"https://doi.org/10.63317/4tsmsshhd3ad\">10.63317/4tsmsshhd3ad</a>.","chicago":"Wang, Yu, Olcay Türk, Angela Grimminger, and Hendrik Buschmeier. “Predicting States of Understanding in Explanatory Interactions Using Cognitive Load-Related Linguistic Cues.” In <i>Proceedings of the 15th Language Resources and Evaluation Conference</i>, 11368–78. Palma, Mallorca, Spain: ELRA, 2026. <a href=\"https://doi.org/10.63317/4tsmsshhd3ad\">https://doi.org/10.63317/4tsmsshhd3ad</a>.","short":"Y. Wang, O. Türk, A. Grimminger, H. Buschmeier, in: Proceedings of the 15th Language Resources and Evaluation Conference, ELRA, Palma, Mallorca, Spain, 2026, pp. 11368–11378.","ama":"Wang Y, Türk O, Grimminger A, Buschmeier H. Predicting states of understanding in explanatory interactions using cognitive load-related linguistic cues. In: <i>Proceedings of the 15th Language Resources and Evaluation Conference</i>. ELRA; 2026:11368-11378. doi:<a href=\"https://doi.org/10.63317/4tsmsshhd3ad\">10.63317/4tsmsshhd3ad</a>","bibtex":"@inproceedings{Wang_Türk_Grimminger_Buschmeier_2026, place={Palma, Mallorca, Spain}, title={Predicting states of understanding in explanatory interactions using cognitive load-related linguistic cues}, DOI={<a href=\"https://doi.org/10.63317/4tsmsshhd3ad\">10.63317/4tsmsshhd3ad</a>}, booktitle={Proceedings of the 15th Language Resources and Evaluation Conference}, publisher={ELRA}, author={Wang, Yu and Türk, Olcay and Grimminger, Angela and Buschmeier, Hendrik}, year={2026}, pages={11368–11378} }"},"doi":"10.63317/4tsmsshhd3ad","language":[{"iso":"eng"}],"main_file_link":[{"url":"https://doi.org/10.63317/4tsmsshhd3ad","open_access":"1"}],"publication_status":"published","date_updated":"2026-05-07T08:08:53Z","author":[{"first_name":"Yu","last_name":"Wang","full_name":"Wang, Yu"},{"first_name":"Olcay","last_name":"Türk","full_name":"Türk, Olcay"},{"id":"57578","full_name":"Grimminger, Angela","first_name":"Angela","last_name":"Grimminger"},{"id":"76456","orcid":"0000-0002-9613-5713","first_name":"Hendrik","last_name":"Buschmeier","full_name":"Buschmeier, Hendrik"}],"title":"Predicting states of understanding in explanatory interactions using cognitive load-related linguistic cues","year":"2026","department":[{"_id":"660"}],"type":"conference","date_created":"2026-03-13T17:59:22Z","abstract":[{"lang":"eng","text":"We investigate how verbal and nonverbal linguistic features, exhibited by speakers and listeners in dialogue, can contribute to predicting the listener's state of understanding in explanatory interactions on a moment-by-moment basis. Specifically, we examine three linguistic cues related to cognitive load and hypothesised to correlate with listener understanding: the information value (operationalised with surprisal) and syntactic complexity of the speaker's utterances, and the variation in the listener's interactive gaze behaviour. Based on statistical analyses of the MUNDEX corpus of face-to-face dialogic board game explanations, we find that individual cues vary with the listener's level of understanding. Listener states (‘Understanding’, ‘Partial Understanding’, ‘Non-Understanding’ and ‘Misunderstanding’) were self-annotated by the listeners using a retrospective video-recall method. The results of a subsequent classification experiment, involving two off-the-shelf classifiers and a fine-tuned German BERT-based multimodal classifier, demonstrate that prediction of these four states of understanding is generally possible and improves when the three linguistic cues are considered alongside textual features."}],"publication":"Proceedings of the 15th Language Resources and Evaluation Conference"},{"citation":{"apa":"Lammers, J., Ares, L., Pegoraro, F., Held, P., Brecht, B., Sperling, J., &#38; Silberhorn, C. (2026). Resource-efficient universal photonic processors based on time-multiplexed hybrid architectures. <i>Physical Review Applied</i>, <i>25</i>(5), Article 054011. <a href=\"https://doi.org/10.1103/x99y-2sms\">https://doi.org/10.1103/x99y-2sms</a>","ieee":"J. Lammers <i>et al.</i>, “Resource-efficient universal photonic processors based on time-multiplexed hybrid architectures,” <i>Physical Review Applied</i>, vol. 25, no. 5, Art. no. 054011, 2026, doi: <a href=\"https://doi.org/10.1103/x99y-2sms\">10.1103/x99y-2sms</a>.","short":"J. Lammers, L. Ares, F. Pegoraro, P. Held, B. Brecht, J. Sperling, C. Silberhorn, Physical Review Applied 25 (2026).","chicago":"Lammers, Jonas, Laura Ares, Federico Pegoraro, Philip Held, Benjamin Brecht, Jan Sperling, and Christine Silberhorn. “Resource-Efficient Universal Photonic Processors Based on Time-Multiplexed Hybrid Architectures.” <i>Physical Review Applied</i> 25, no. 5 (2026). <a href=\"https://doi.org/10.1103/x99y-2sms\">https://doi.org/10.1103/x99y-2sms</a>.","mla":"Lammers, Jonas, et al. “Resource-Efficient Universal Photonic Processors Based on Time-Multiplexed Hybrid Architectures.” <i>Physical Review Applied</i>, vol. 25, no. 5, 054011, American Physical Society (APS), 2026, doi:<a href=\"https://doi.org/10.1103/x99y-2sms\">10.1103/x99y-2sms</a>.","ama":"Lammers J, Ares L, Pegoraro F, et al. Resource-efficient universal photonic processors based on time-multiplexed hybrid architectures. <i>Physical Review Applied</i>. 2026;25(5). doi:<a href=\"https://doi.org/10.1103/x99y-2sms\">10.1103/x99y-2sms</a>","bibtex":"@article{Lammers_Ares_Pegoraro_Held_Brecht_Sperling_Silberhorn_2026, title={Resource-efficient universal photonic processors based on time-multiplexed hybrid architectures}, volume={25}, DOI={<a href=\"https://doi.org/10.1103/x99y-2sms\">10.1103/x99y-2sms</a>}, number={5054011}, journal={Physical Review Applied}, publisher={American Physical Society (APS)}, author={Lammers, Jonas and Ares, Laura and Pegoraro, Federico and Held, Philip and Brecht, Benjamin and Sperling, Jan and Silberhorn, Christine}, year={2026} }"},"volume":25,"user_id":"75127","_id":"65575","publisher":"American Physical Society (APS)","status":"public","department":[{"_id":"623"},{"_id":"15"},{"_id":"170"},{"_id":"706"},{"_id":"429"}],"type":"journal_article","date_created":"2026-05-07T07:00:08Z","abstract":[{"lang":"eng","text":"<jats:p>For the ever-growing field of quantum information processing, large-scale, efficient multiport interferometers serving as photonic processors are required. In this context, the suitability of quantum walks as the interferometric base for universal computation has been theoretically proven. In this work, we bridge the gap between theoretical proposals and state-of-the-art experimental capabilities by providing the recipe for the implementation of a universal photonic processor in discrete-time quantum walks. Specifically, we present the protocol for translating arbitrary linear transformations into the coin and step operator of a quantum walk and map these to the experimental parameters of the established time-multiplexed platform [A. Schreiber , Phys. Rev. Lett. , 050502 (2010)]. We show that our interface is highly scalable and resource efficient due to the hybrid encoding consisting of multiple degrees of freedom. Finally, we prove that our system is highly resilient against experimental imperfections and show that it compares favorably against existing architectures.</jats:p>"}],"issue":"5","publication":"Physical Review Applied","doi":"10.1103/x99y-2sms","language":[{"iso":"eng"}],"article_number":"054011","intvolume":"        25","publication_status":"published","date_updated":"2026-05-07T07:01:09Z","author":[{"first_name":"Jonas","last_name":"Lammers","full_name":"Lammers, Jonas"},{"full_name":"Ares, Laura","first_name":"Laura","last_name":"Ares"},{"id":"88928","full_name":"Pegoraro, Federico","first_name":"Federico","last_name":"Pegoraro"},{"full_name":"Held, Philip","first_name":"Philip","last_name":"Held","id":"68236"},{"id":"27150","full_name":"Brecht, Benjamin","first_name":"Benjamin","last_name":"Brecht","orcid":"0000-0003-4140-0556 "},{"full_name":"Sperling, Jan","orcid":"0000-0002-5844-3205","first_name":"Jan","last_name":"Sperling","id":"75127"},{"last_name":"Silberhorn","first_name":"Christine","full_name":"Silberhorn, Christine","id":"26263"}],"publication_identifier":{"issn":["2331-7019"]},"year":"2026","title":"Resource-efficient universal photonic processors based on time-multiplexed hybrid architectures"},{"oa":"1","citation":{"ama":"Klawuhn L-AD, Huczynska S, Paterson M. The Intersection Distribution: New Results and Perspectives. <i>Finite Fields and Their Applications</i>. 2026;114. doi:<a href=\"https://doi.org/10.1016/j.ffa.2026.102828\">10.1016/j.ffa.2026.102828</a>","bibtex":"@article{Klawuhn_Huczynska_Paterson_2026, title={The Intersection Distribution: New Results and Perspectives}, volume={114}, DOI={<a href=\"https://doi.org/10.1016/j.ffa.2026.102828\">10.1016/j.ffa.2026.102828</a>}, number={102828}, journal={Finite Fields and Their Applications}, publisher={Elsevier}, author={Klawuhn, Lukas-André Dominik and Huczynska, Sophie and Paterson, Maura}, year={2026} }","mla":"Klawuhn, Lukas-André Dominik, et al. “The Intersection Distribution: New Results and Perspectives.” <i>Finite Fields and Their Applications</i>, vol. 114, 102828, Elsevier, 2026, doi:<a href=\"https://doi.org/10.1016/j.ffa.2026.102828\">10.1016/j.ffa.2026.102828</a>.","short":"L.-A.D. Klawuhn, S. Huczynska, M. Paterson, Finite Fields and Their Applications 114 (2026).","chicago":"Klawuhn, Lukas-André Dominik, Sophie Huczynska, and Maura Paterson. “The Intersection Distribution: New Results and Perspectives.” <i>Finite Fields and Their Applications</i> 114 (2026). <a href=\"https://doi.org/10.1016/j.ffa.2026.102828\">https://doi.org/10.1016/j.ffa.2026.102828</a>.","apa":"Klawuhn, L.-A. D., Huczynska, S., &#38; Paterson, M. (2026). The Intersection Distribution: New Results and Perspectives. <i>Finite Fields and Their Applications</i>, <i>114</i>, Article 102828. <a href=\"https://doi.org/10.1016/j.ffa.2026.102828\">https://doi.org/10.1016/j.ffa.2026.102828</a>","ieee":"L.-A. D. Klawuhn, S. Huczynska, and M. Paterson, “The Intersection Distribution: New Results and Perspectives,” <i>Finite Fields and Their Applications</i>, vol. 114, Art. no. 102828, 2026, doi: <a href=\"https://doi.org/10.1016/j.ffa.2026.102828\">10.1016/j.ffa.2026.102828</a>."},"_id":"61759","publisher":"Elsevier","volume":114,"user_id":"91965","status":"public","date_created":"2025-10-08T14:52:20Z","department":[{"_id":"100"}],"type":"journal_article","publication":"Finite Fields and Their Applications","abstract":[{"text":"Intersection distribution and non-hitting index are concepts introduced recently by Li and Pott as a new way to view the behaviour of a collection of finite field polynomials. With both an algebraic interpretation via the intersection of a polynomial with a set of lines, and a geometric interpretation via a (q+1)-set possessing an internal nucleus, the concepts have proved their usefulness as a new way to view various long-standing problems, and have applications in areas such as Kakeya sets. In this paper, by exploiting connections with diverse areas including the theory of algebraic curves, cyclotomy and the enumeration of irreducible polynomials, we establish new results and resolve various Open Problems of Li and Pott. We prove geometric results which shed new light on the relationship between intersection distribution and projective equivalence of polynomials, and algebraic results which describe and characterise the degree of Sf - the index of the largest non-zero entry in the intersection distribution of f. We provide new insights into the non-hitting spectrum, and show the limitations of the non-hitting index as a tool for characterisation. Finally, the benefits provided by the connections to other areas are evidenced in two short new proofs of the cubic case. ","lang":"eng"}],"language":[{"iso":"eng"}],"article_number":"102828","main_file_link":[{"url":"https://www.sciencedirect.com/science/article/pii/S1071579726000390","open_access":"1"}],"doi":"10.1016/j.ffa.2026.102828","author":[{"full_name":"Klawuhn, Lukas-André Dominik","last_name":"Klawuhn","orcid":"0009-0009-7736-4885","first_name":"Lukas-André Dominik","id":"91965"},{"first_name":"Sophie","last_name":"Huczynska","full_name":"Huczynska, Sophie"},{"full_name":"Paterson, Maura","first_name":"Maura","last_name":"Paterson"}],"year":"2026","title":"The Intersection Distribution: New Results and Perspectives","article_type":"original","intvolume":"       114","date_updated":"2026-05-06T15:08:06Z"},{"citation":{"bibtex":"@article{Pinske_Sperling_Mølmer_2026, title={Entangling power of nonentangling channels}, volume={113}, DOI={<a href=\"https://doi.org/10.1103/vy93-dnc8\">10.1103/vy93-dnc8</a>}, number={5052413}, journal={Physical Review A}, publisher={American Physical Society (APS)}, author={Pinske, Julien and Sperling, Jan and Mølmer, Klaus}, year={2026} }","short":"J. 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Nasses Land: Wetlands als relationale Räume gegenhegemonialer Wissensproduktion in der künstlerischen Forschung. In A. M. Spener (Ed.), <i>WasserWesenWandel: Fluidität in (mehr-als-)literarischen Medien</i> (pp. 121–146). Universitätsbibliothek Paderborn. <a href=\"http://dx.doi.org/10.17619/UNIPB/1-2560\">http://dx.doi.org/10.17619/UNIPB/1-2560</a>","ieee":"A. M. Spener, “Nasses Land: Wetlands als relationale Räume gegenhegemonialer Wissensproduktion in der künstlerischen Forschung,” in <i>WasserWesenWandel: Fluidität in (mehr-als-)literarischen Medien</i>, A. M. Spener, Ed. Paderborn: Universitätsbibliothek Paderborn, 2026, pp. 121–146.","short":"A.M. Spener, in: A.M. 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Universitätsbibliothek Paderborn; 2026:121-146. doi:<a href=\"http://dx.doi.org/10.17619/UNIPB/1-2560\">http://dx.doi.org/10.17619/UNIPB/1-2560</a>","bibtex":"@inbook{Spener_2026, place={Paderborn}, title={Nasses Land: Wetlands als relationale Räume gegenhegemonialer Wissensproduktion in der künstlerischen Forschung}, DOI={<a href=\"http://dx.doi.org/10.17619/UNIPB/1-2560\">http://dx.doi.org/10.17619/UNIPB/1-2560</a>}, booktitle={WasserWesenWandel: Fluidität in (mehr-als-)literarischen Medien}, publisher={Universitätsbibliothek Paderborn}, author={Spener, Anna Maria}, editor={Spener, Anna Maria}, year={2026}, pages={121–146} }"},"doi":"http://dx.doi.org/10.17619/UNIPB/1-2560","user_id":"99480","editor":[{"first_name":"Anna Maria","last_name":"Spener","full_name":"Spener, Anna Maria"}],"main_file_link":[{"url":"http://dx.doi.org/10.17619/UNIPB/1-2560","open_access":"1"}],"page":"121-146","_id":"59700","publisher":"Universitätsbibliothek Paderborn","language":[{"iso":"ger"}],"date_updated":"2026-05-07T09:07:18Z","publication_status":"published","year":"2026","status":"public","title":"Nasses Land: Wetlands als relationale Räume gegenhegemonialer Wissensproduktion in der künstlerischen Forschung","author":[{"first_name":"Anna Maria","last_name":"Spener","full_name":"Spener, Anna Maria","id":"99480"}]},{"status":"public","title":"WasserWesenWandel: Fluidität in (mehr-als-)literarischen Medien. 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Die Grammatik des gesprochenen und geschriebenen Französisch als erste korpusbasierte Lexikogrammatik des Französischen: Grundlagen, Prinzipien, Umsetzung . <i>Fremdsprachen Lehren Und Lernen (FLuL), 33-48</i>.","chicago":"Bürgel, Christoph, and Dirk Siepmann. “Die Grammatik Des Gesprochenen Und Geschriebenen Französisch Als Erste Korpusbasierte Lexikogrammatik Des Französischen: Grundlagen, Prinzipien, Umsetzung .” <i>Fremdsprachen Lehren Und Lernen (FLuL), 33-48</i>, 2026.","short":"C. Bürgel, D. Siepmann, Fremdsprachen Lehren Und Lernen (FLuL), 33-48 (2026)."},"publication":"Fremdsprachen Lehren und Lernen (FLuL), 33-48","date_created":"2026-05-05T13:12:43Z","type":"journal_article"},{"date_updated":"2026-05-07T15:10:16Z","publication_status":"published","intvolume":"      1050","title":"Modelling Deformation Mechanisms Decomposition, Separation and Compaction in Mechanical Joining Processes of Fiber Reinforced Thermoplastics on Meso Scale","year":"2026","publication_identifier":{"issn":["1662-9795"]},"author":[{"full_name":"Gröger, Benjamin","last_name":"Gröger","first_name":"Benjamin"},{"id":"105344","full_name":"Gerritzen, Johannes","last_name":"Gerritzen","orcid":"0000-0002-0169-8602","first_name":"Johannes"},{"first_name":"Andreas","last_name":"Hornig","full_name":"Hornig, Andreas"},{"first_name":"Maik","last_name":"Gude","full_name":"Gude, Maik"}],"doi":"10.4028/p-e8wywr","language":[{"iso":"eng"}],"abstract":[{"lang":"eng","text":"<jats:p>The mechanical joining of continuous fiber-reinforced thermoplastics (cFRTP) and metal sheets represents a promising approach for manufacturing hybrid lightweight structures. To reduce the time and cost associated with extensive experimental investigations, numerical modeling strategies are increasingly applied. In this numerical study, a further step in the modelling strategy for the direct pin-pressing (DPP) process of cFRTP and metal sheets is presented. The study focuses on modeling and simulating the occurring deformation mechanisms of decomposition, compaction, and separation of individual rovings on the mesoscale to analyze the resulting material structure. For this purpose, two simplified models were derived. The textile architecture is represented based on micrographs of cross-sections and discretized using the finite element method. The deformation of individual rovings during joining leads to a deformation of their initial elliptical cross section. To capture this level of resolution, both a cohesive zone and a pure contact approach are applied within the rovings. The highly viscous thermoplastic melt is modeled as a fluid employing the Arbitrary Lagrange–Eulerian (ALE) method. Matrix and roving meshes are coupled to account for fluid–structure interaction (FSI) during process. The study shows that coupling of matrix and rovings is necessary to obtain more accurate predictions of the deformation behaviour. Furthermore, the cohesive zone approach is better suited to simulate the emerging deformation mechanisms.</jats:p>"}],"publication":"Key Engineering Materials","type":"journal_article","date_created":"2026-05-07T15:07:34Z","status":"public","user_id":"105344","volume":1050,"page":"227-234","_id":"65582","publisher":"Trans Tech Publications, Ltd.","project":[{"_id":"137","name":"TRR 285 - Subproject A03"},{"name":"TRR 285 - Project Area A","_id":"131"},{"_id":"130","name":"TRR 285:  Methodenentwicklung zur mechanischen Fügbarkeit in wandlungsfähigen Prozessketten"}],"citation":{"ieee":"B. Gröger, J. Gerritzen, A. Hornig, and M. Gude, “Modelling Deformation Mechanisms Decomposition, Separation and Compaction in Mechanical Joining Processes of Fiber Reinforced Thermoplastics on Meso Scale,” <i>Key Engineering Materials</i>, vol. 1050, pp. 227–234, 2026, doi: <a href=\"https://doi.org/10.4028/p-e8wywr\">10.4028/p-e8wywr</a>.","apa":"Gröger, B., Gerritzen, J., Hornig, A., &#38; Gude, M. (2026). Modelling Deformation Mechanisms Decomposition, Separation and Compaction in Mechanical Joining Processes of Fiber Reinforced Thermoplastics on Meso Scale. <i>Key Engineering Materials</i>, <i>1050</i>, 227–234. <a href=\"https://doi.org/10.4028/p-e8wywr\">https://doi.org/10.4028/p-e8wywr</a>","short":"B. Gröger, J. Gerritzen, A. Hornig, M. Gude, Key Engineering Materials 1050 (2026) 227–234.","chicago":"Gröger, Benjamin, Johannes Gerritzen, Andreas Hornig, and Maik Gude. “Modelling Deformation Mechanisms Decomposition, Separation and Compaction in Mechanical Joining Processes of Fiber Reinforced Thermoplastics on Meso Scale.” <i>Key Engineering Materials</i> 1050 (2026): 227–34. <a href=\"https://doi.org/10.4028/p-e8wywr\">https://doi.org/10.4028/p-e8wywr</a>.","mla":"Gröger, Benjamin, et al. “Modelling Deformation Mechanisms Decomposition, Separation and Compaction in Mechanical Joining Processes of Fiber Reinforced Thermoplastics on Meso Scale.” <i>Key Engineering Materials</i>, vol. 1050, Trans Tech Publications, Ltd., 2026, pp. 227–34, doi:<a href=\"https://doi.org/10.4028/p-e8wywr\">10.4028/p-e8wywr</a>.","bibtex":"@article{Gröger_Gerritzen_Hornig_Gude_2026, title={Modelling Deformation Mechanisms Decomposition, Separation and Compaction in Mechanical Joining Processes of Fiber Reinforced Thermoplastics on Meso Scale}, volume={1050}, DOI={<a href=\"https://doi.org/10.4028/p-e8wywr\">10.4028/p-e8wywr</a>}, journal={Key Engineering Materials}, publisher={Trans Tech Publications, Ltd.}, author={Gröger, Benjamin and Gerritzen, Johannes and Hornig, Andreas and Gude, Maik}, year={2026}, pages={227–234} }","ama":"Gröger B, Gerritzen J, Hornig A, Gude M. Modelling Deformation Mechanisms Decomposition, Separation and Compaction in Mechanical Joining Processes of Fiber Reinforced Thermoplastics on Meso Scale. <i>Key Engineering Materials</i>. 2026;1050:227-234. doi:<a href=\"https://doi.org/10.4028/p-e8wywr\">10.4028/p-e8wywr</a>"}}]