--- _id: '50829' article_number: L012017 author: - first_name: Nils full_name: Heinisch, Nils id: '90283' last_name: Heinisch - first_name: Nikolas full_name: Köcher, Nikolas id: '79191' last_name: Köcher - first_name: David full_name: Bauch, David id: '44172' last_name: Bauch - first_name: Stefan full_name: Schumacher, Stefan id: '27271' last_name: Schumacher orcid: 0000-0003-4042-4951 citation: ama: 'Heinisch N, Köcher N, Bauch D, Schumacher S. Swing-up dynamics in quantum emitter cavity systems: Near ideal single photons and entangled photon pairs. Physical Review Research. 2024;6(1). doi:10.1103/PhysRevResearch.6.L012017' apa: 'Heinisch, N., Köcher, N., Bauch, D., & Schumacher, S. (2024). Swing-up dynamics in quantum emitter cavity systems: Near ideal single photons and entangled photon pairs. Physical Review Research, 6(1), Article L012017. https://doi.org/10.1103/PhysRevResearch.6.L012017' bibtex: '@article{Heinisch_Köcher_Bauch_Schumacher_2024, title={Swing-up dynamics in quantum emitter cavity systems: Near ideal single photons and entangled photon pairs}, volume={6}, DOI={10.1103/PhysRevResearch.6.L012017}, number={1L012017}, journal={Physical Review Research}, publisher={American Physical Society (APS)}, author={Heinisch, Nils and Köcher, Nikolas and Bauch, David and Schumacher, Stefan}, year={2024} }' chicago: 'Heinisch, Nils, Nikolas Köcher, David Bauch, and Stefan Schumacher. “Swing-up Dynamics in Quantum Emitter Cavity Systems: Near Ideal Single Photons and Entangled Photon Pairs.” Physical Review Research 6, no. 1 (2024). https://doi.org/10.1103/PhysRevResearch.6.L012017.' ieee: 'N. Heinisch, N. Köcher, D. Bauch, and S. Schumacher, “Swing-up dynamics in quantum emitter cavity systems: Near ideal single photons and entangled photon pairs,” Physical Review Research, vol. 6, no. 1, Art. no. L012017, 2024, doi: 10.1103/PhysRevResearch.6.L012017.' mla: 'Heinisch, Nils, et al. “Swing-up Dynamics in Quantum Emitter Cavity Systems: Near Ideal Single Photons and Entangled Photon Pairs.” Physical Review Research, vol. 6, no. 1, L012017, American Physical Society (APS), 2024, doi:10.1103/PhysRevResearch.6.L012017.' short: N. Heinisch, N. Köcher, D. Bauch, S. Schumacher, Physical Review Research 6 (2024). date_created: 2024-01-24T15:17:37Z date_updated: 2024-01-24T16:07:57Z department: - _id: '230' - _id: '623' - _id: '15' - _id: '170' - _id: '297' doi: 10.1103/PhysRevResearch.6.L012017 intvolume: ' 6' issue: '1' language: - iso: eng project: - _id: '173' grant_number: '231447078' name: 'TRR 142 - C09: TRR 142 - Ideale Erzeugung von Photonenpaaren für Verschränkungsaustausch bei Telekom Wellenlängen (C09*)' - _id: '52' name: 'PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing' publication: Physical Review Research publication_identifier: issn: - 2643-1564 publication_status: published publisher: American Physical Society (APS) status: public title: 'Swing-up dynamics in quantum emitter cavity systems: Near ideal single photons and entangled photon pairs' type: journal_article user_id: '90283' volume: 6 year: '2024' ... --- _id: '49772' author: - first_name: Yves full_name: Huybrechts, Yves id: '78579' last_name: Huybrechts orcid: 0009-0009-2166-9794 - first_name: Resul full_name: Karaca, Resul last_name: Karaca citation: ama: Huybrechts Y, Karaca R. BelgienNet – une plateforme pour l’accès aux langues et cultures de la Belgique. Synergies Pays germanophones. 2024;16:119-131. apa: Huybrechts, Y., & Karaca, R. (2024). BelgienNet – une plateforme pour l’accès aux langues et cultures de la Belgique. Synergies Pays germanophones, 16, 119–131. bibtex: '@article{Huybrechts_Karaca_2024, title={BelgienNet – une plateforme pour l’accès aux langues et cultures de la Belgique}, volume={16}, journal={Synergies Pays germanophones}, publisher={GERFLINT}, author={Huybrechts, Yves and Karaca, Resul}, year={2024}, pages={119–131} }' chicago: 'Huybrechts, Yves, and Resul Karaca. “BelgienNet – une plateforme pour l’accès aux langues et cultures de la Belgique.” Synergies Pays germanophones 16 (2024): 119–31.' ieee: Y. Huybrechts and R. Karaca, “BelgienNet – une plateforme pour l’accès aux langues et cultures de la Belgique,” Synergies Pays germanophones, vol. 16, pp. 119–131, 2024. mla: Huybrechts, Yves, and Resul Karaca. “BelgienNet – une plateforme pour l’accès aux langues et cultures de la Belgique.” Synergies Pays germanophones, vol. 16, GERFLINT, 2024, pp. 119–31. short: Y. Huybrechts, R. Karaca, Synergies Pays germanophones 16 (2024) 119–131. date_created: 2023-12-18T10:07:39Z date_updated: 2024-01-26T19:38:47Z department: - _id: '448' intvolume: ' 16' language: - iso: fre main_file_link: - open_access: '1' url: https://gerflint.fr/images/revues/Paysgermanophones/SPG_16/karaca_huybrecht.pdf oa: '1' page: 119-131 publication: Synergies Pays germanophones publication_identifier: issn: - 1866-5268 publication_status: published publisher: GERFLINT status: public title: BelgienNet – une plateforme pour l’accès aux langues et cultures de la Belgique type: journal_article user_id: '78579' volume: 16 year: '2024' ... --- _id: '50981' author: - first_name: Norbert Otto full_name: Eke, Norbert Otto id: '104' last_name: Eke citation: ama: 'Eke NO. „Es nimmt der Raum gastfreundlich auf die Menge“. Theodor Hells Prolog zur Eröffnung des Dresdner Hoftheaters (1841). In: Özelt C, Schneider M, eds. Die Kunst Der Theatereröffnung. Ästhetik Und Sozialgeschichte von Bühnenprologen. Vol Band: 3. Drama zwischen Text und Bühne. Brill/Fink; 2024:199-222.' apa: 'Eke, N. O. (2024). „Es nimmt der Raum gastfreundlich auf die Menge“. Theodor Hells Prolog zur Eröffnung des Dresdner Hoftheaters (1841). In C. Özelt & M. Schneider (Eds.), Die Kunst der Theatereröffnung. Ästhetik und Sozialgeschichte von Bühnenprologen: Vol. Band: 3 (pp. 199–222). Brill/Fink.' bibtex: '@inbook{Eke_2024, place={Paderborn }, series={Drama zwischen Text und Bühne}, title={„Es nimmt der Raum gastfreundlich auf die Menge“. Theodor Hells Prolog zur Eröffnung des Dresdner Hoftheaters (1841)}, volume={Band: 3}, booktitle={Die Kunst der Theatereröffnung. Ästhetik und Sozialgeschichte von Bühnenprologen}, publisher={Brill/Fink}, author={Eke, Norbert Otto}, editor={Özelt, Clemens and Schneider, Martin}, year={2024}, pages={199–222}, collection={Drama zwischen Text und Bühne} }' chicago: 'Eke, Norbert Otto. “„Es Nimmt Der Raum Gastfreundlich Auf Die Menge“. Theodor Hells Prolog Zur Eröffnung Des Dresdner Hoftheaters (1841).” In Die Kunst Der Theatereröffnung. Ästhetik Und Sozialgeschichte von Bühnenprologen, edited by Clemens Özelt and Martin Schneider, Band: 3:199–222. Drama Zwischen Text Und Bühne. Paderborn : Brill/Fink, 2024.' ieee: 'N. O. Eke, “„Es nimmt der Raum gastfreundlich auf die Menge“. Theodor Hells Prolog zur Eröffnung des Dresdner Hoftheaters (1841),” in Die Kunst der Theatereröffnung. Ästhetik und Sozialgeschichte von Bühnenprologen, vol. Band: 3, C. Özelt and M. Schneider, Eds. Paderborn : Brill/Fink, 2024, pp. 199–222.' mla: 'Eke, Norbert Otto. “„Es Nimmt Der Raum Gastfreundlich Auf Die Menge“. Theodor Hells Prolog Zur Eröffnung Des Dresdner Hoftheaters (1841).” Die Kunst Der Theatereröffnung. Ästhetik Und Sozialgeschichte von Bühnenprologen, edited by Clemens Özelt and Martin Schneider, vol. Band: 3, Brill/Fink, 2024, pp. 199–222.' short: 'N.O. Eke, in: C. Özelt, M. Schneider (Eds.), Die Kunst Der Theatereröffnung. Ästhetik Und Sozialgeschichte von Bühnenprologen, Brill/Fink, Paderborn , 2024, pp. 199–222.' date_created: 2024-01-29T13:56:56Z date_updated: 2024-02-05T12:37:41Z editor: - first_name: Clemens full_name: Özelt, Clemens last_name: Özelt - first_name: Martin full_name: Schneider, Martin last_name: Schneider language: - iso: eng page: 199-222 place: 'Paderborn ' publication: Die Kunst der Theatereröffnung. Ästhetik und Sozialgeschichte von Bühnenprologen publication_identifier: isbn: - '978-3-7705-6762-1 ' publisher: Brill/Fink series_title: Drama zwischen Text und Bühne status: public title: „Es nimmt der Raum gastfreundlich auf die Menge“. Theodor Hells Prolog zur Eröffnung des Dresdner Hoftheaters (1841) type: book_chapter user_id: '104' volume: 'Band: 3' year: '2024' ... --- _id: '46019' abstract: - lang: eng text: We derive efficient algorithms to compute weakly Pareto optimal solutions for smooth, convex and unconstrained multiobjective optimization problems in general Hilbert spaces. To this end, we define a novel inertial gradient-like dynamical system in the multiobjective setting, which trajectories converge weakly to Pareto optimal solutions. Discretization of this system yields an inertial multiobjective algorithm which generates sequences that converge weakly to Pareto optimal solutions. We employ Nesterov acceleration to define an algorithm with an improved convergence rate compared to the plain multiobjective steepest descent method (Algorithm 1). A further improvement in terms of efficiency is achieved by avoiding the solution of a quadratic subproblem to compute a common step direction for all objective functions, which is usually required in first-order methods. Using a different discretization of our inertial gradient-like dynamical system, we obtain an accelerated multiobjective gradient method that does not require the solution of a subproblem in each step (Algorithm 2). While this algorithm does not converge in general, it yields good results on test problems while being faster than standard steepest descent. author: - first_name: Konstantin full_name: Sonntag, Konstantin id: '56399' last_name: Sonntag orcid: https://orcid.org/0000-0003-3384-3496 - first_name: Sebastian full_name: Peitz, Sebastian id: '47427' last_name: Peitz orcid: 0000-0002-3389-793X citation: ama: Sonntag K, Peitz S. Fast Multiobjective Gradient Methods with Nesterov Acceleration via Inertial Gradient-Like Systems. Journal of Optimization Theory and Applications. Published online 2024. doi:10.1007/s10957-024-02389-3 apa: Sonntag, K., & Peitz, S. (2024). Fast Multiobjective Gradient Methods with Nesterov Acceleration via Inertial Gradient-Like Systems. Journal of Optimization Theory and Applications. https://doi.org/10.1007/s10957-024-02389-3 bibtex: '@article{Sonntag_Peitz_2024, title={Fast Multiobjective Gradient Methods with Nesterov Acceleration via Inertial Gradient-Like Systems}, DOI={10.1007/s10957-024-02389-3}, journal={Journal of Optimization Theory and Applications}, publisher={Springer}, author={Sonntag, Konstantin and Peitz, Sebastian}, year={2024} }' chicago: Sonntag, Konstantin, and Sebastian Peitz. “Fast Multiobjective Gradient Methods with Nesterov Acceleration via Inertial Gradient-Like Systems.” Journal of Optimization Theory and Applications, 2024. https://doi.org/10.1007/s10957-024-02389-3. ieee: 'K. Sonntag and S. Peitz, “Fast Multiobjective Gradient Methods with Nesterov Acceleration via Inertial Gradient-Like Systems,” Journal of Optimization Theory and Applications, 2024, doi: 10.1007/s10957-024-02389-3.' mla: Sonntag, Konstantin, and Sebastian Peitz. “Fast Multiobjective Gradient Methods with Nesterov Acceleration via Inertial Gradient-Like Systems.” Journal of Optimization Theory and Applications, Springer, 2024, doi:10.1007/s10957-024-02389-3. short: K. Sonntag, S. Peitz, Journal of Optimization Theory and Applications (2024). date_created: 2023-07-12T06:35:58Z date_updated: 2024-02-21T10:13:33Z department: - _id: '101' - _id: '655' doi: 10.1007/s10957-024-02389-3 language: - iso: eng main_file_link: - open_access: '1' url: https://link.springer.com/content/pdf/10.1007/s10957-024-02389-3.pdf oa: '1' publication: Journal of Optimization Theory and Applications publication_status: published publisher: Springer status: public title: Fast Multiobjective Gradient Methods with Nesterov Acceleration via Inertial Gradient-Like Systems type: journal_article user_id: '56399' year: '2024' ... --- _id: '51334' abstract: - lang: eng text: The efficient optimization method for locally Lipschitz continuous multiobjective optimization problems from [1] is extended from finite-dimensional problems to general Hilbert spaces. The method iteratively computes Pareto critical points, where in each iteration, an approximation of the subdifferential is computed in an efficient manner and then used to compute a common descent direction for all objective functions. To prove convergence, we present some new optimality results for nonsmooth multiobjective optimization problems in Hilbert spaces. Using these, we can show that every accumulation point of the sequence generated by our algorithm is Pareto critical under common assumptions. Computational efficiency for finding Pareto critical points is numerically demonstrated for multiobjective optimal control of an obstacle problem. author: - first_name: Konstantin full_name: Sonntag, Konstantin id: '56399' last_name: Sonntag orcid: https://orcid.org/0000-0003-3384-3496 - first_name: Bennet full_name: Gebken, Bennet id: '32643' last_name: Gebken - first_name: Georg full_name: Müller, Georg last_name: Müller - first_name: Sebastian full_name: Peitz, Sebastian id: '47427' last_name: Peitz orcid: 0000-0002-3389-793X - first_name: Stefan full_name: Volkwein, Stefan last_name: Volkwein citation: ama: Sonntag K, Gebken B, Müller G, Peitz S, Volkwein S. A Descent Method for Nonsmooth Multiobjective Optimization in Hilbert Spaces. arXiv:240206376. Published online 2024. apa: Sonntag, K., Gebken, B., Müller, G., Peitz, S., & Volkwein, S. (2024). A Descent Method for Nonsmooth Multiobjective Optimization in Hilbert Spaces. In arXiv:2402.06376. bibtex: '@article{Sonntag_Gebken_Müller_Peitz_Volkwein_2024, title={A Descent Method for Nonsmooth Multiobjective Optimization in Hilbert Spaces}, journal={arXiv:2402.06376}, author={Sonntag, Konstantin and Gebken, Bennet and Müller, Georg and Peitz, Sebastian and Volkwein, Stefan}, year={2024} }' chicago: Sonntag, Konstantin, Bennet Gebken, Georg Müller, Sebastian Peitz, and Stefan Volkwein. “A Descent Method for Nonsmooth Multiobjective Optimization in Hilbert Spaces.” ArXiv:2402.06376, 2024. ieee: K. Sonntag, B. Gebken, G. Müller, S. Peitz, and S. Volkwein, “A Descent Method for Nonsmooth Multiobjective Optimization in Hilbert Spaces,” arXiv:2402.06376. 2024. mla: Sonntag, Konstantin, et al. “A Descent Method for Nonsmooth Multiobjective Optimization in Hilbert Spaces.” ArXiv:2402.06376, 2024. short: K. Sonntag, B. Gebken, G. Müller, S. Peitz, S. Volkwein, ArXiv:2402.06376 (2024). date_created: 2024-02-13T09:35:26Z date_updated: 2024-02-21T10:21:03Z department: - _id: '101' - _id: '655' external_id: arxiv: - "\t2402.06376" has_accepted_license: '1' language: - iso: eng main_file_link: - open_access: '1' url: https://arxiv.org/abs/2402.06376 oa: '1' publication: arXiv:2402.06376 status: public title: A Descent Method for Nonsmooth Multiobjective Optimization in Hilbert Spaces type: preprint user_id: '56399' year: '2024' ... --- _id: '52529' author: - first_name: Kerstin full_name: Kraft, Kerstin id: '22433' last_name: Kraft citation: ama: Kraft K. “A Short Introduction to the Film Glove and Touch Studies.” Kraft, Kerstin, et al. “A Short Introduction to the Film Glove and Touch Studies.” Fashion Studies, vol. 5, no. 1, 2024, pp. 1-11, https://www.fashionstudies.ca/introduction-to-glove-and-touch-studies/, https://doi.org/10.38055/FS050108.; 2024. apa: Kraft, K. (2024). “A Short Introduction to the Film Glove and Touch Studies.” Kraft, Kerstin, et al. “A Short Introduction to the Film Glove and Touch Studies.” Fashion Studies, vol. 5, no. 1, 2024, pp. 1-11, https://www.fashionstudies.ca/introduction-to-glove-and-touch-studies/, https://doi.org/10.38055/FS050108. bibtex: '@book{Kraft_2024, title={“A Short Introduction to the Film Glove and Touch Studies.”}, publisher={Kraft, Kerstin, et al. “A Short Introduction to the Film Glove and Touch Studies.” Fashion Studies, vol. 5, no. 1, 2024, pp. 1-11, https://www.fashionstudies.ca/introduction-to-glove-and-touch-studies/, https://doi.org/10.38055/FS050108.}, author={Kraft, Kerstin}, year={2024} }' chicago: Kraft, Kerstin. “A Short Introduction to the Film Glove and Touch Studies.” Kraft, Kerstin, et al. “A Short Introduction to the Film Glove and Touch Studies.” Fashion Studies, vol. 5, no. 1, 2024, pp. 1-11, https://www.fashionstudies.ca/introduction-to-glove-and-touch-studies/, https://doi.org/10.38055/FS050108., 2024. ieee: K. Kraft, “A Short Introduction to the Film Glove and Touch Studies.” Kraft, Kerstin, et al. “A Short Introduction to the Film Glove and Touch Studies.” Fashion Studies, vol. 5, no. 1, 2024, pp. 1-11, https://www.fashionstudies.ca/introduction-to-glove-and-touch-studies/, https://doi.org/10.38055/FS050108., 2024. mla: Kraft, Kerstin. “A Short Introduction to the Film Glove and Touch Studies.” Kraft, Kerstin, et al. “A Short Introduction to the Film Glove and Touch Studies.” Fashion Studies, vol. 5, no. 1, 2024, pp. 1-11, https://www.fashionstudies.ca/introduction-to-glove-and-touch-studies/, https://doi.org/10.38055/FS050108., 2024. short: K. Kraft, “A Short Introduction to the Film Glove and Touch Studies.,” Kraft, Kerstin, et al. “A Short Introduction to the Film Glove and Touch Studies.” Fashion Studies, vol. 5, no. 1, 2024, pp. 1-11, https://www.fashionstudies.ca/introduction-to-glove-and-touch-studies/, https://doi.org/10.38055/FS050108., 2024. date_created: 2024-03-13T08:53:20Z date_updated: 2024-03-13T08:58:38Z department: - _id: '18' - _id: '434' language: - iso: eng publisher: Kraft, Kerstin, et al. “A Short Introduction to the Film Glove and Touch Studies.” Fashion Studies, vol. 5, no. 1, 2024, pp. 1-11, https://www.fashionstudies.ca/introduction-to-glove-and-touch-studies/, https://doi.org/10.38055/FS050108. status: public title: “A Short Introduction to the Film Glove and Touch Studies.” type: misc user_id: '79820' year: '2024' ... --- _id: '52538' abstract: - lang: eng text: 'Twitter ist jetzt X und befindet sich auf dem absteigenden Ast. Auf diesem Ast sitzt Facebook bereits seit längerem. Der Kurzvideodienst Vine, Vorgänger von TikTok, ist Geschichte. Und auch bei Google klingeln die Alarmglocken angesichts der „neuen“ Konkurrenz durch Microsoft und ChatGPT. Umso dringlicher wird also die Historisierung der „sozialen Medien“, das heißt, sie in ihren historischen Kontext einzuordnen und ihren Mythos zu entzaubern. Dabei wartet das Vorhaben mit einer doppelten Herausforderung auf: Erstens, dass es sich bei den Unternehmen der Branche und zweitens auch bei den dort gebildeten Gemeinschaften um recht flüchtige, wandelhaften Gestalten handelt. Scheitern und Wandel ist Teil der „sozialen Medien“ – und sei es nur in der schnellen Abfolge der Moden des „nächsten großen Dings“. Dementsprechend versucht dieser Beitrag mit einem systematischeren Ansatz als dem der gesellschaftlichen Selbstbeschreibung, die Entwicklung des sozio-digitalen Phänomens „soziale Medien“ in dessen Zeitkontext einzuordnen.' author: - first_name: Martin full_name: Schmitt, Martin id: '100968' last_name: Schmitt citation: ama: 'Schmitt M. Alles geht? Die jüngste Geschichte der „sozialen Medien“. Zwischen Wirtschaft und Gemeinschaft. In: Bundeszentrale für politische Bildung, ed. Soziale Medien – Wie Sie Wurden, Was Sie Sind. Bundeszentrale für politische Bildung; 2024.' apa: Schmitt, M. (2024). Alles geht? Die jüngste Geschichte der „sozialen Medien“. Zwischen Wirtschaft und Gemeinschaft. In Bundeszentrale für politische Bildung (Ed.), Soziale Medien – wie sie wurden, was sie sind. Bundeszentrale für politische Bildung. bibtex: '@inbook{Schmitt_2024, place={Bonn}, title={Alles geht? Die jüngste Geschichte der „sozialen Medien“. Zwischen Wirtschaft und Gemeinschaft}, booktitle={Soziale Medien – wie sie wurden, was sie sind}, publisher={Bundeszentrale für politische Bildung}, author={Schmitt, Martin}, editor={Bundeszentrale für politische Bildung}, year={2024} }' chicago: 'Schmitt, Martin. “Alles Geht? Die Jüngste Geschichte Der „sozialen Medien“. Zwischen Wirtschaft Und Gemeinschaft.” In Soziale Medien – Wie Sie Wurden, Was Sie Sind, edited by Bundeszentrale für politische Bildung. Bonn: Bundeszentrale für politische Bildung, 2024.' ieee: 'M. Schmitt, “Alles geht? Die jüngste Geschichte der „sozialen Medien“. Zwischen Wirtschaft und Gemeinschaft,” in Soziale Medien – wie sie wurden, was sie sind, Bundeszentrale für politische Bildung, Ed. Bonn: Bundeszentrale für politische Bildung, 2024.' mla: Schmitt, Martin. “Alles Geht? Die Jüngste Geschichte Der „sozialen Medien“. Zwischen Wirtschaft Und Gemeinschaft.” Soziale Medien – Wie Sie Wurden, Was Sie Sind, edited by Bundeszentrale für politische Bildung, Bundeszentrale für politische Bildung, 2024. short: 'M. Schmitt, in: Bundeszentrale für politische Bildung (Ed.), Soziale Medien – Wie Sie Wurden, Was Sie Sind, Bundeszentrale für politische Bildung, Bonn, 2024.' corporate_editor: - Bundeszentrale für politische Bildung date_created: 2024-03-13T15:08:27Z date_updated: 2024-03-13T15:21:23Z department: - _id: '514' jel: - N80 keyword: - Digitalgeschichte - Soziale Medien - Technikgeschichte - Wirtschaftsgeschichte - Digitalisierung - Twitter - Facebook - Meta language: - iso: eng main_file_link: - open_access: '1' url: https://www.bpb.de/themen/medien-journalismus/soziale-medien/545767/alles-geht-die-juengste-geschichte-der-sozialen-medien/ oa: '1' place: Bonn publication: Soziale Medien – wie sie wurden, was sie sind publisher: Bundeszentrale für politische Bildung quality_controlled: '1' status: public title: Alles geht? Die jüngste Geschichte der „sozialen Medien“. Zwischen Wirtschaft und Gemeinschaft type: book_chapter user_id: '100968' year: '2024' ... --- _id: '52501' author: - first_name: Richard full_name: ' Hassel, Richard' last_name: ' Hassel' citation: ama: Hassel R. Zur Abscheidung von Tröpfchen-Aerosolen in filternden Abscheidern.; 2024. doi:10.17619/UNIPB/1-1870 apa: Hassel, R. (2024). Zur Abscheidung von Tröpfchen-Aerosolen in filternden Abscheidern. https://doi.org/10.17619/UNIPB/1-1870 bibtex: '@book{ Hassel_2024, place={Paderborn}, title={Zur Abscheidung von Tröpfchen-Aerosolen in filternden Abscheidern}, DOI={10.17619/UNIPB/1-1870}, author={ Hassel, Richard}, year={2024} }' chicago: Hassel, Richard. Zur Abscheidung von Tröpfchen-Aerosolen in filternden Abscheidern. Paderborn, 2024. https://doi.org/10.17619/UNIPB/1-1870. ieee: R. Hassel, Zur Abscheidung von Tröpfchen-Aerosolen in filternden Abscheidern. Paderborn, 2024. mla: Hassel, Richard. Zur Abscheidung von Tröpfchen-Aerosolen in filternden Abscheidern. 2024, doi:10.17619/UNIPB/1-1870. short: R. Hassel, Zur Abscheidung von Tröpfchen-Aerosolen in filternden Abscheidern, Paderborn, 2024. date_created: 2024-03-12T08:11:12Z date_updated: 2024-03-19T06:58:58Z department: - _id: '150' doi: 10.17619/UNIPB/1-1870 extern: '1' language: - iso: ger page: '161' place: Paderborn publication_status: published status: public supervisor: - first_name: Hans-Joachim full_name: Schmid, Hans-Joachim id: '464' last_name: Schmid orcid: 000-0001-8590-1921 title: Zur Abscheidung von Tröpfchen-Aerosolen in filternden Abscheidern type: dissertation user_id: '98856' year: '2024' ... --- _id: '52379' author: - first_name: Sven full_name: Hüsing, Sven id: '58465' last_name: Hüsing - first_name: Carsten full_name: Schulte, Carsten id: '60311' last_name: Schulte - first_name: Sören full_name: Sparmann, Sören id: '63216' last_name: Sparmann - first_name: Mario full_name: Bolte, Mario last_name: Bolte citation: ama: 'Hüsing S, Schulte C, Sparmann S, Bolte M. Using Worked Examples for Engaging in Epistemic Programming Projects. In: Proceedings of the 55th ACM Technical Symposium on Computer Science Education V. 1. ACM; 2024. doi:10.1145/3626252.3630961' apa: Hüsing, S., Schulte, C., Sparmann, S., & Bolte, M. (2024). Using Worked Examples for Engaging in Epistemic Programming Projects. Proceedings of the 55th ACM Technical Symposium on Computer Science Education V. 1. https://doi.org/10.1145/3626252.3630961 bibtex: '@inproceedings{Hüsing_Schulte_Sparmann_Bolte_2024, title={Using Worked Examples for Engaging in Epistemic Programming Projects}, DOI={10.1145/3626252.3630961}, booktitle={Proceedings of the 55th ACM Technical Symposium on Computer Science Education V. 1}, publisher={ACM}, author={Hüsing, Sven and Schulte, Carsten and Sparmann, Sören and Bolte, Mario}, year={2024} }' chicago: Hüsing, Sven, Carsten Schulte, Sören Sparmann, and Mario Bolte. “Using Worked Examples for Engaging in Epistemic Programming Projects.” In Proceedings of the 55th ACM Technical Symposium on Computer Science Education V. 1. ACM, 2024. https://doi.org/10.1145/3626252.3630961. ieee: 'S. Hüsing, C. Schulte, S. Sparmann, and M. Bolte, “Using Worked Examples for Engaging in Epistemic Programming Projects,” 2024, doi: 10.1145/3626252.3630961.' mla: Hüsing, Sven, et al. “Using Worked Examples for Engaging in Epistemic Programming Projects.” Proceedings of the 55th ACM Technical Symposium on Computer Science Education V. 1, ACM, 2024, doi:10.1145/3626252.3630961. short: 'S. Hüsing, C. Schulte, S. Sparmann, M. Bolte, in: Proceedings of the 55th ACM Technical Symposium on Computer Science Education V. 1, ACM, 2024.' date_created: 2024-03-08T08:01:50Z date_updated: 2024-03-21T23:19:04Z department: - _id: '67' doi: 10.1145/3626252.3630961 language: - iso: eng publication: Proceedings of the 55th ACM Technical Symposium on Computer Science Education V. 1 publication_status: published publisher: ACM status: public title: Using Worked Examples for Engaging in Epistemic Programming Projects type: conference user_id: '58465' year: '2024' ... --- _id: '49905' abstract: - lang: eng text: "For 0 ≤ t ≤ r let m(t, r) be the maximum number s such that every t-edge-connected r-graph has s pairwise disjoint perfect matchings. There are only a few values of m(t, r) known, for instance m(3, 3) = m(4, r) = 1, and m(t, r) ≤ r − 2 for all t \x03 = 5,\r\nand m(t, r) ≤ r − 3 if r is even. We prove that m(2l, r) ≤ 3l − 6 for every l ≥ 3 and r ≥ 2l." author: - first_name: Yulai full_name: Ma, Yulai id: '92748' last_name: Ma - first_name: Davide full_name: Mattiolo, Davide last_name: Mattiolo - first_name: Eckhard full_name: Steffen, Eckhard id: '15548' last_name: Steffen orcid: 0000-0002-9808-7401 - first_name: Isaak Hieronymus full_name: Wolf, Isaak Hieronymus id: '88145' last_name: Wolf citation: ama: Ma Y, Mattiolo D, Steffen E, Wolf IH. Edge-Connectivity and Pairwise Disjoint Perfect Matchings in Regular Graphs. Combinatorica. 2024;44:429-440. doi:10.1007/s00493-023-00078-9 apa: Ma, Y., Mattiolo, D., Steffen, E., & Wolf, I. H. (2024). Edge-Connectivity and Pairwise Disjoint Perfect Matchings in Regular Graphs. Combinatorica, 44, 429–440. https://doi.org/10.1007/s00493-023-00078-9 bibtex: '@article{Ma_Mattiolo_Steffen_Wolf_2024, title={Edge-Connectivity and Pairwise Disjoint Perfect Matchings in Regular Graphs}, volume={44}, DOI={10.1007/s00493-023-00078-9}, journal={Combinatorica}, publisher={Springer Science and Business Media LLC}, author={Ma, Yulai and Mattiolo, Davide and Steffen, Eckhard and Wolf, Isaak Hieronymus}, year={2024}, pages={429–440} }' chicago: 'Ma, Yulai, Davide Mattiolo, Eckhard Steffen, and Isaak Hieronymus Wolf. “Edge-Connectivity and Pairwise Disjoint Perfect Matchings in Regular Graphs.” Combinatorica 44 (2024): 429–40. https://doi.org/10.1007/s00493-023-00078-9.' ieee: 'Y. Ma, D. Mattiolo, E. Steffen, and I. H. Wolf, “Edge-Connectivity and Pairwise Disjoint Perfect Matchings in Regular Graphs,” Combinatorica, vol. 44, pp. 429–440, 2024, doi: 10.1007/s00493-023-00078-9.' mla: Ma, Yulai, et al. “Edge-Connectivity and Pairwise Disjoint Perfect Matchings in Regular Graphs.” Combinatorica, vol. 44, Springer Science and Business Media LLC, 2024, pp. 429–40, doi:10.1007/s00493-023-00078-9. short: Y. Ma, D. Mattiolo, E. Steffen, I.H. Wolf, Combinatorica 44 (2024) 429–440. date_created: 2023-12-20T10:31:27Z date_updated: 2024-03-22T12:11:35Z department: - _id: '542' doi: 10.1007/s00493-023-00078-9 intvolume: ' 44' keyword: - Computational Mathematics - Discrete Mathematics and Combinatorics language: - iso: eng page: 429-440 publication: Combinatorica publication_identifier: issn: - 0209-9683 - 1439-6912 publication_status: published publisher: Springer Science and Business Media LLC status: public title: Edge-Connectivity and Pairwise Disjoint Perfect Matchings in Regular Graphs type: journal_article user_id: '15540' volume: 44 year: '2024' ... --- _id: '52841' abstract: - lang: eng text: What is preventing us from building a NLP system that could help real people in real situations, for instance when they need legal advice but don{’}t understand law? This question is trickier than one might think, because legal systems vary from country to country, so do the law books, availability of data, and incomprehensibility of legalese. In this paper we focus Germany (which employs the civil-law system where, roughly speaking, interpretation of law codes dominates over precedence) and lay a foundational work to address the laymen{’}s legal question answering empirically. We create GerLayQA, a new dataset comprising of 21k laymen{’}s legal questions paired with answers from lawyers and grounded to concrete law book paragraphs. We experiment with a variety of retrieval and answer generation models and provide an in-depth analysis of limitations, which helps us to provide first empirical answers to the question above. author: - first_name: Marius full_name: Büttner, Marius last_name: Büttner - first_name: Ivan full_name: Habernal, Ivan id: '101881' last_name: Habernal citation: ama: 'Büttner M, Habernal I. Answering legal questions from laymen in German civil law system. In: Graham Y, Purver M, eds. Proceedings of the 18th Conference of the European Chapter of the Association for Computational Linguistics (Volume 1: Long Papers). Association for Computational Linguistics; 2024:2015–2027.' apa: 'Büttner, M., & Habernal, I. (2024). Answering legal questions from laymen in German civil law system. In Y. Graham & M. Purver (Eds.), Proceedings of the 18th Conference of the European Chapter of the Association for Computational Linguistics (Volume 1: Long Papers) (pp. 2015–2027). Association for Computational Linguistics.' bibtex: '@inproceedings{Büttner_Habernal_2024, place={St. Julian{’}s, Malta}, title={Answering legal questions from laymen in German civil law system}, booktitle={Proceedings of the 18th Conference of the European Chapter of the Association for Computational Linguistics (Volume 1: Long Papers)}, publisher={Association for Computational Linguistics}, author={Büttner, Marius and Habernal, Ivan}, editor={Graham, Yvette and Purver, Matthew}, year={2024}, pages={2015–2027} }' chicago: 'Büttner, Marius, and Ivan Habernal. “Answering Legal Questions from Laymen in German Civil Law System.” In Proceedings of the 18th Conference of the European Chapter of the Association for Computational Linguistics (Volume 1: Long Papers), edited by Yvette Graham and Matthew Purver, 2015–2027. St. Julian{’}s, Malta: Association for Computational Linguistics, 2024.' ieee: 'M. Büttner and I. Habernal, “Answering legal questions from laymen in German civil law system,” in Proceedings of the 18th Conference of the European Chapter of the Association for Computational Linguistics (Volume 1: Long Papers), 2024, pp. 2015–2027.' mla: 'Büttner, Marius, and Ivan Habernal. “Answering Legal Questions from Laymen in German Civil Law System.” Proceedings of the 18th Conference of the European Chapter of the Association for Computational Linguistics (Volume 1: Long Papers), edited by Yvette Graham and Matthew Purver, Association for Computational Linguistics, 2024, pp. 2015–2027.' short: 'M. Büttner, I. Habernal, in: Y. Graham, M. Purver (Eds.), Proceedings of the 18th Conference of the European Chapter of the Association for Computational Linguistics (Volume 1: Long Papers), Association for Computational Linguistics, St. Julian{’}s, Malta, 2024, pp. 2015–2027.' date_created: 2024-03-25T11:27:27Z date_updated: 2024-03-25T11:28:00Z editor: - first_name: Yvette full_name: Graham, Yvette last_name: Graham - first_name: Matthew full_name: Purver, Matthew last_name: Purver language: - iso: eng page: 2015–2027 place: St. Julian{’}s, Malta publication: 'Proceedings of the 18th Conference of the European Chapter of the Association for Computational Linguistics (Volume 1: Long Papers)' publisher: Association for Computational Linguistics status: public title: Answering legal questions from laymen in German civil law system type: conference user_id: '15504' year: '2024' ... --- _id: '53134' author: - first_name: Andre full_name: Hirsch, Andre id: '27599' last_name: Hirsch citation: ama: Hirsch A. Ein Beitrag Zur Erarbeitung von Fertigungsrichtlinien Für Das Kunststoff Freiformen .; 2024. doi:978-3-8440-9409-1 apa: Hirsch, A. (2024). Ein Beitrag zur Erarbeitung von Fertigungsrichtlinien für das Kunststoff Freiformen . https://doi.org/978-3-8440-9409-1 bibtex: '@book{Hirsch_2024, title={Ein Beitrag zur Erarbeitung von Fertigungsrichtlinien für das Kunststoff Freiformen }, DOI={978-3-8440-9409-1}, author={Hirsch, Andre}, year={2024} }' chicago: Hirsch, Andre. Ein Beitrag Zur Erarbeitung von Fertigungsrichtlinien Für Das Kunststoff Freiformen , 2024. https://doi.org/978-3-8440-9409-1. ieee: A. Hirsch, Ein Beitrag zur Erarbeitung von Fertigungsrichtlinien für das Kunststoff Freiformen . 2024. mla: Hirsch, Andre. Ein Beitrag Zur Erarbeitung von Fertigungsrichtlinien Für Das Kunststoff Freiformen . 2024, doi:978-3-8440-9409-1. short: A. Hirsch, Ein Beitrag Zur Erarbeitung von Fertigungsrichtlinien Für Das Kunststoff Freiformen , 2024. date_created: 2024-04-02T12:42:11Z date_updated: 2024-04-02T12:42:13Z department: - _id: '9' - _id: '367' - _id: '321' doi: 978-3-8440-9409-1 language: - iso: eng status: public title: 'Ein Beitrag zur Erarbeitung von Fertigungsrichtlinien für das Kunststoff Freiformen ' type: dissertation user_id: '44116' year: '2024' ... --- _id: '53135' author: - first_name: Michael full_name: Schadomsky, Michael last_name: Schadomsky citation: ama: Schadomsky M. Experimentelle Und Simulative Analyse Der Mischwirkung in Einschneckenextrudern.; 2024. doi:978-3-8440-9334-6 apa: Schadomsky, M. (2024). Experimentelle und simulative Analyse der Mischwirkung in Einschneckenextrudern. https://doi.org/978-3-8440-9334-6 bibtex: '@book{Schadomsky_2024, title={Experimentelle und simulative Analyse der Mischwirkung in Einschneckenextrudern}, DOI={978-3-8440-9334-6}, author={Schadomsky, Michael}, year={2024} }' chicago: Schadomsky, Michael. Experimentelle Und Simulative Analyse Der Mischwirkung in Einschneckenextrudern, 2024. https://doi.org/978-3-8440-9334-6. ieee: M. Schadomsky, Experimentelle und simulative Analyse der Mischwirkung in Einschneckenextrudern. 2024. mla: Schadomsky, Michael. Experimentelle Und Simulative Analyse Der Mischwirkung in Einschneckenextrudern. 2024, doi:978-3-8440-9334-6. short: M. Schadomsky, Experimentelle Und Simulative Analyse Der Mischwirkung in Einschneckenextrudern, 2024. date_created: 2024-04-02T12:44:30Z date_updated: 2024-04-02T12:44:35Z department: - _id: '9' - _id: '367' - _id: '321' doi: 978-3-8440-9334-6 language: - iso: eng status: public title: Experimentelle und simulative Analyse der Mischwirkung in Einschneckenextrudern type: dissertation user_id: '44116' year: '2024' ... --- _id: '37704' author: - first_name: Christoph full_name: Ksouri-Gerwien, Christoph last_name: Ksouri-Gerwien - first_name: Christian full_name: Vorbohle, Christian id: '29951' last_name: Vorbohle citation: ama: 'Ksouri-Gerwien C, Vorbohle C. Anwendung von System Dynamics zur Geschäftsmodellinnovation in einem B2B-Ökosystem. In: Schallmo DRA, Kundisch D, Lang K, eds. Digitale Plattformen und Ökosysteme im B2B-Bereich. Springer Gabler; 2024.' apa: Ksouri-Gerwien, C., & Vorbohle, C. (2024). Anwendung von System Dynamics zur Geschäftsmodellinnovation in einem B2B-Ökosystem. In D. R. A. Schallmo, D. Kundisch, & K. Lang (Eds.), Digitale Plattformen und Ökosysteme im B2B-Bereich. Springer Gabler. bibtex: '@inbook{Ksouri-Gerwien_Vorbohle_2024, place={Wiesbaden}, title={Anwendung von System Dynamics zur Geschäftsmodellinnovation in einem B2B-Ökosystem}, booktitle={Digitale Plattformen und Ökosysteme im B2B-Bereich}, publisher={Springer Gabler}, author={Ksouri-Gerwien, Christoph and Vorbohle, Christian}, editor={Schallmo, D.R.A. and Kundisch, Dennis and Lang, K.}, year={2024} }' chicago: 'Ksouri-Gerwien, Christoph, and Christian Vorbohle. “Anwendung von System Dynamics zur Geschäftsmodellinnovation in einem B2B-Ökosystem.” In Digitale Plattformen und Ökosysteme im B2B-Bereich, edited by D.R.A. Schallmo, Dennis Kundisch, and K. Lang. Wiesbaden: Springer Gabler, 2024.' ieee: 'C. Ksouri-Gerwien and C. Vorbohle, “Anwendung von System Dynamics zur Geschäftsmodellinnovation in einem B2B-Ökosystem,” in Digitale Plattformen und Ökosysteme im B2B-Bereich, D. R. A. Schallmo, D. Kundisch, and K. Lang, Eds. Wiesbaden: Springer Gabler, 2024.' mla: Ksouri-Gerwien, Christoph, and Christian Vorbohle. “Anwendung von System Dynamics zur Geschäftsmodellinnovation in einem B2B-Ökosystem.” Digitale Plattformen und Ökosysteme im B2B-Bereich, edited by D.R.A. Schallmo et al., Springer Gabler, 2024. short: 'C. Ksouri-Gerwien, C. Vorbohle, in: D.R.A. Schallmo, D. Kundisch, K. Lang (Eds.), Digitale Plattformen und Ökosysteme im B2B-Bereich, Springer Gabler, Wiesbaden, 2024.' date_created: 2023-01-20T10:57:37Z date_updated: 2024-04-05T09:31:10Z department: - _id: '276' editor: - first_name: D.R.A. full_name: Schallmo, D.R.A. last_name: Schallmo - first_name: Dennis full_name: Kundisch, Dennis last_name: Kundisch - first_name: K. full_name: Lang, K. last_name: Lang language: - iso: ger place: Wiesbaden project: - _id: '1' grant_number: '160364472' name: 'SFB 901: SFB 901' - _id: '4' name: 'SFB 901 - C: SFB 901 - Project Area C' - _id: '17' name: 'SFB 901 - C5: SFB 901 - Subproject C5' publication: Digitale Plattformen und Ökosysteme im B2B-Bereich publisher: Springer Gabler status: public title: Anwendung von System Dynamics zur Geschäftsmodellinnovation in einem B2B-Ökosystem type: book_chapter user_id: '29951' year: '2024' ... --- _id: '53316' abstract: - lang: eng text: "AbstractThe quasilinear Keller–Segel system

$$\\begin{aligned} \\left\\{ \\begin{array}{l} u_t=\\nabla \\cdot (D(u)\\nabla u) - \\nabla \\cdot (S(u)\\nabla v), \\\\ v_t=\\Delta v-v+u, \\end{array}\\right. \\end{aligned}$$

\r\n \r\n \ \r\n \r\n \r\n \ \r\n \r\n \ \r\n \r\n \ \r\n \r\n \ \r\n u\r\n \ t\r\n \r\n \ =\r\n ∇\r\n \ ·\r\n \r\n \ (\r\n D\r\n \ \r\n (\r\n \ u\r\n )\r\n \ \r\n ∇\r\n \ u\r\n )\r\n \ \r\n -\r\n \ ∇\r\n ·\r\n \ \r\n (\r\n \ S\r\n \r\n \ (\r\n u\r\n \ )\r\n \r\n \ ∇\r\n v\r\n \ )\r\n \r\n \ ,\r\n \r\n \ \r\n \r\n \ \r\n \r\n \ \r\n \r\n \r\n v\r\n \ t\r\n \r\n \ =\r\n Δ\r\n \ v\r\n -\r\n \ v\r\n +\r\n \ u\r\n ,\r\n \ \r\n \r\n \ \r\n \r\n \ \r\n \r\n \ \r\n \r\n \r\n \ \r\n endowed with homogeneous Neumann boundary conditions is considered in a bounded domain

$$\\Omega \\subset {\\mathbb {R}}^n$$

\r\n \ \r\n Ω\r\n ⊂\r\n \ \r\n \r\n R\r\n \ \r\n n\r\n \ \r\n \r\n ,

$$n \\ge 3$$

\r\n \r\n \ n\r\n ≥\r\n \ 3\r\n \r\n , with smooth boundary for sufficiently regular functions D and S satisfying

$$D>0$$

\r\n \r\n \ D\r\n >\r\n \ 0\r\n \r\n on

$$[0,\\infty )$$

\r\n \r\n \ [\r\n 0\r\n \ ,\r\n ∞\r\n \ )\r\n \r\n ,

$$S>0$$

\r\n \r\n \ S\r\n >\r\n \ 0\r\n \r\n on

$$(0,\\infty )$$

\r\n \r\n \ (\r\n 0\r\n \ ,\r\n ∞\r\n \ )\r\n \r\n and

$$S(0)=0$$

\r\n \r\n \ S\r\n (\r\n \ 0\r\n )\r\n \ =\r\n 0\r\n \ \r\n . On the one hand, it is shown that if

$$\\frac{S}{D}$$

\r\n \r\n \ S\r\n D\r\n \ \r\n satisfies the subcritical growth condition

$$\\begin{aligned} \\frac{S(s)}{D(s)} \\le C s^\\alpha \\qquad \\text{ for } \\text{ all } s\\ge 1 \\qquad \\text{ with } \\text{ some } \\alpha < \\frac{2}{n} \\end{aligned}$$

\r\n \r\n \ \r\n \r\n \r\n \ \r\n \r\n \ \r\n S\r\n \ (\r\n s\r\n \ )\r\n \r\n \ \r\n D\r\n \ (\r\n s\r\n \ )\r\n \r\n \ \r\n ≤\r\n \ C\r\n \r\n \ s\r\n α\r\n \ \r\n \r\n \r\n for\r\n \ \r\n \r\n all\r\n \r\n s\r\n ≥\r\n \ 1\r\n \r\n \r\n with\r\n \ \r\n \r\n some\r\n \r\n α\r\n <\r\n \ \r\n 2\r\n \ n\r\n \r\n \ \r\n \r\n \ \r\n \r\n \r\n \ and

$$C>0$$

\r\n \r\n \ C\r\n >\r\n \ 0\r\n \r\n , then for any sufficiently regular initial data there exists a global weak energy solution such that

$${ \\mathrm{{ess}}} \\sup _{t>0} \\Vert u(t) \\Vert _{L^p(\\Omega )}<\\infty $$

\r\n \ \r\n ess\r\n \r\n \ sup\r\n \r\n \ t\r\n >\r\n \ 0\r\n \r\n \ \r\n \r\n \r\n \ ‖\r\n u\r\n \ \r\n (\r\n \ t\r\n )\r\n \ \r\n ‖\r\n \ \r\n \r\n \r\n \ L\r\n p\r\n \ \r\n \r\n \ (\r\n Ω\r\n \ )\r\n \r\n \ \r\n \r\n <\r\n \ ∞\r\n \r\n for some

$$p > \\frac{2n}{n+2}$$

\r\n \r\n \ p\r\n >\r\n \ \r\n \r\n 2\r\n \ n\r\n \r\n \ \r\n n\r\n \ +\r\n 2\r\n \ \r\n \r\n \r\n \ . On the other hand, if

$$\\frac{S}{D}$$

\r\n \r\n \ S\r\n D\r\n \ \r\n satisfies the supercritical growth condition

$$\\begin{aligned} \\frac{S(s)}{D(s)} \\ge c s^\\alpha \\qquad \\text{ for } \\text{ all } s\\ge 1 \\qquad \\text{ with } \\text{ some } \\alpha > \\frac{2}{n} \\end{aligned}$$

\r\n \r\n \ \r\n \r\n \r\n \ \r\n \r\n \ \r\n S\r\n \ (\r\n s\r\n \ )\r\n \r\n \ \r\n D\r\n \ (\r\n s\r\n \ )\r\n \r\n \ \r\n ≥\r\n \ c\r\n \r\n \ s\r\n α\r\n \ \r\n \r\n \r\n for\r\n \ \r\n \r\n all\r\n \r\n s\r\n ≥\r\n \ 1\r\n \r\n \r\n with\r\n \ \r\n \r\n some\r\n \r\n α\r\n >\r\n \ \r\n 2\r\n \ n\r\n \r\n \ \r\n \r\n \ \r\n \r\n \r\n \ and

$$c>0$$

\r\n \r\n \ c\r\n >\r\n \ 0\r\n \r\n , then the nonexistence of a global weak energy solution having the boundedness property stated above is shown for some initial data in the radial setting. This establishes some criticality of the value

$$\\alpha = \\frac{2}{n}$$

\r\n \ \r\n α\r\n =\r\n \ \r\n 2\r\n \ n\r\n \r\n \ \r\n for

$$n \\ge 3$$

\r\n \r\n \ n\r\n ≥\r\n \ 3\r\n \r\n , without any additional assumption on the behavior of D(s) as

$$s \\rightarrow \\infty $$

\r\n \ \r\n s\r\n →\r\n \ ∞\r\n \r\n , in particular without requiring any algebraic lower bound for D. When applied to the Keller–Segel system with volume-filling effect for probability distribution functions of the type

$$Q(s) = \\exp (-s^\\beta )$$

\r\n \ \r\n Q\r\n \r\n \ (\r\n s\r\n \ )\r\n \r\n \ =\r\n exp\r\n \ \r\n (\r\n \ -\r\n \r\n \ s\r\n β\r\n \ \r\n )\r\n \ \r\n \r\n ,

$$s \\ge 0$$

\r\n \r\n \ s\r\n ≥\r\n \ 0\r\n \r\n , for global solvability the exponent

$$\\beta = \\frac{n-2}{n}$$

\r\n \ \r\n β\r\n =\r\n \ \r\n \r\n n\r\n \ -\r\n 2\r\n \ \r\n n\r\n \ \r\n \r\n is seen to be critical.\r\n" article_number: '26' author: - first_name: Christian full_name: Stinner, Christian last_name: Stinner - first_name: Michael full_name: Winkler, Michael last_name: Winkler citation: ama: Stinner C, Winkler M. A critical exponent in a quasilinear Keller–Segel system with arbitrarily fast decaying diffusivities accounting for volume-filling effects. Journal of Evolution Equations. 2024;24(2). doi:10.1007/s00028-024-00954-x apa: Stinner, C., & Winkler, M. (2024). A critical exponent in a quasilinear Keller–Segel system with arbitrarily fast decaying diffusivities accounting for volume-filling effects. Journal of Evolution Equations, 24(2), Article 26. https://doi.org/10.1007/s00028-024-00954-x bibtex: '@article{Stinner_Winkler_2024, title={A critical exponent in a quasilinear Keller–Segel system with arbitrarily fast decaying diffusivities accounting for volume-filling effects}, volume={24}, DOI={10.1007/s00028-024-00954-x}, number={226}, journal={Journal of Evolution Equations}, publisher={Springer Science and Business Media LLC}, author={Stinner, Christian and Winkler, Michael}, year={2024} }' chicago: Stinner, Christian, and Michael Winkler. “A Critical Exponent in a Quasilinear Keller–Segel System with Arbitrarily Fast Decaying Diffusivities Accounting for Volume-Filling Effects.” Journal of Evolution Equations 24, no. 2 (2024). https://doi.org/10.1007/s00028-024-00954-x. ieee: 'C. Stinner and M. Winkler, “A critical exponent in a quasilinear Keller–Segel system with arbitrarily fast decaying diffusivities accounting for volume-filling effects,” Journal of Evolution Equations, vol. 24, no. 2, Art. no. 26, 2024, doi: 10.1007/s00028-024-00954-x.' mla: Stinner, Christian, and Michael Winkler. “A Critical Exponent in a Quasilinear Keller–Segel System with Arbitrarily Fast Decaying Diffusivities Accounting for Volume-Filling Effects.” Journal of Evolution Equations, vol. 24, no. 2, 26, Springer Science and Business Media LLC, 2024, doi:10.1007/s00028-024-00954-x. short: C. Stinner, M. Winkler, Journal of Evolution Equations 24 (2024). date_created: 2024-04-07T12:29:25Z date_updated: 2024-04-07T12:36:21Z doi: 10.1007/s00028-024-00954-x intvolume: ' 24' issue: '2' keyword: - Mathematics (miscellaneous) language: - iso: eng publication: Journal of Evolution Equations publication_identifier: issn: - 1424-3199 - 1424-3202 publication_status: published publisher: Springer Science and Business Media LLC status: public title: A critical exponent in a quasilinear Keller–Segel system with arbitrarily fast decaying diffusivities accounting for volume-filling effects type: journal_article user_id: '31496' volume: 24 year: '2024' ... --- _id: '52096' author: - first_name: Hermann full_name: Kamp, Hermann id: '125' last_name: Kamp citation: ama: Kamp H. Zwischen Beutesuche und politischen Ambitionen. Die Normannen an Rhein und Maas zwischen 880 und 892. Zeitschrift des Aachener Geschichtsvereins . 2024;123/124, 2021-2022:137-167. apa: Kamp, H. (2024). Zwischen Beutesuche und politischen Ambitionen. Die Normannen an Rhein und Maas zwischen 880 und 892. Zeitschrift des Aachener Geschichtsvereins , 123/124, 2021–2022, 137–167. bibtex: '@article{Kamp_2024, title={Zwischen Beutesuche und politischen Ambitionen. Die Normannen an Rhein und Maas zwischen 880 und 892}, volume={123/124, 2021–2022}, journal={Zeitschrift des Aachener Geschichtsvereins }, publisher={VERLAGSDRUCKEREI SCHMIDT GMBH}, author={Kamp, Hermann}, year={2024}, pages={137–167} }' chicago: 'Kamp, Hermann. “Zwischen Beutesuche und politischen Ambitionen. Die Normannen an Rhein und Maas zwischen 880 und 892.” Zeitschrift des Aachener Geschichtsvereins 123/124, 2021–2022 (2024): 137–67.' ieee: H. Kamp, “Zwischen Beutesuche und politischen Ambitionen. Die Normannen an Rhein und Maas zwischen 880 und 892,” Zeitschrift des Aachener Geschichtsvereins , vol. 123/124, 2021–2022, pp. 137–167, 2024. mla: Kamp, Hermann. “Zwischen Beutesuche und politischen Ambitionen. Die Normannen an Rhein und Maas zwischen 880 und 892.” Zeitschrift des Aachener Geschichtsvereins , vol. 123/124, 2021–2022, VERLAGSDRUCKEREI SCHMIDT GMBH, 2024, pp. 137–67. short: H. Kamp, Zeitschrift des Aachener Geschichtsvereins 123/124, 2021–2022 (2024) 137–167. date_created: 2024-02-27T10:52:14Z date_updated: 2024-04-11T10:51:35Z department: - _id: '512' language: - iso: ger page: 137-167 publication: 'Zeitschrift des Aachener Geschichtsvereins ' publication_identifier: unknown: - 978-3-87707-300-1 publication_status: published publisher: VERLAGSDRUCKEREI SCHMIDT GMBH status: public title: Zwischen Beutesuche und politischen Ambitionen. Die Normannen an Rhein und Maas zwischen 880 und 892 type: journal_article user_id: '54666' volume: 123/124, 2021-2022 year: '2024' ... --- _id: '53417' abstract: - lang: eng text: "Abstract\r\n Remote-controlled telescopes in education provide the opportunity to obtain high quality astronomy images for a broad variety of users. The Stellarium Gornergrat is such a telescope. In addition to pure observation, it offers a user-friendly interface and teaching modules so that astronomical and astrophysical projects can be integrated into everyday school life without any special prior knowledge and without requiring a lot of time. This contribution presents the Stellarium project and a provides an overview of several teaching activities." article_number: '012011' author: - first_name: Stéphane full_name: Gschwind, Stéphane last_name: Gschwind - first_name: Sascha full_name: Hohmann, Sascha id: '94328' last_name: Hohmann orcid: 0000-0001-6145-3466 - first_name: Andreas full_name: Müller, Andreas last_name: Müller - first_name: Jeffrey full_name: Nordine, Jeffrey last_name: Nordine - first_name: Timm-Emanuel full_name: Riesen, Timm-Emanuel last_name: Riesen citation: ama: 'Gschwind S, Hohmann S, Müller A, Nordine J, Riesen T-E. The Stellarium Gornergrat: Astrophysics with your own Data. Journal of Physics: Conference Series. 2024;2727(1). doi:10.1088/1742-6596/2727/1/012011' apa: 'Gschwind, S., Hohmann, S., Müller, A., Nordine, J., & Riesen, T.-E. (2024). The Stellarium Gornergrat: Astrophysics with your own Data. Journal of Physics: Conference Series, 2727(1), Article 012011. https://doi.org/10.1088/1742-6596/2727/1/012011' bibtex: '@article{Gschwind_Hohmann_Müller_Nordine_Riesen_2024, title={The Stellarium Gornergrat: Astrophysics with your own Data}, volume={2727}, DOI={10.1088/1742-6596/2727/1/012011}, number={1012011}, journal={Journal of Physics: Conference Series}, publisher={IOP Publishing}, author={Gschwind, Stéphane and Hohmann, Sascha and Müller, Andreas and Nordine, Jeffrey and Riesen, Timm-Emanuel}, year={2024} }' chicago: 'Gschwind, Stéphane, Sascha Hohmann, Andreas Müller, Jeffrey Nordine, and Timm-Emanuel Riesen. “The Stellarium Gornergrat: Astrophysics with Your Own Data.” Journal of Physics: Conference Series 2727, no. 1 (2024). https://doi.org/10.1088/1742-6596/2727/1/012011.' ieee: 'S. Gschwind, S. Hohmann, A. Müller, J. Nordine, and T.-E. Riesen, “The Stellarium Gornergrat: Astrophysics with your own Data,” Journal of Physics: Conference Series, vol. 2727, no. 1, Art. no. 012011, 2024, doi: 10.1088/1742-6596/2727/1/012011.' mla: 'Gschwind, Stéphane, et al. “The Stellarium Gornergrat: Astrophysics with Your Own Data.” Journal of Physics: Conference Series, vol. 2727, no. 1, 012011, IOP Publishing, 2024, doi:10.1088/1742-6596/2727/1/012011.' short: 'S. Gschwind, S. Hohmann, A. Müller, J. Nordine, T.-E. Riesen, Journal of Physics: Conference Series 2727 (2024).' conference: end_date: 2021-12-16 location: Hanoi name: 3rd World Conference on Physics Education start_date: 2021-12-13 date_created: 2024-04-11T12:37:49Z date_updated: 2024-04-12T11:34:19Z doi: 10.1088/1742-6596/2727/1/012011 intvolume: ' 2727' issue: '1' keyword: - Computer Science Applications - History - Education language: - iso: eng main_file_link: - open_access: '1' url: https://iopscience.iop.org/article/10.1088/1742-6596/2727/1/012011/pdf oa: '1' publication: 'Journal of Physics: Conference Series' publication_identifier: issn: - 1742-6588 - 1742-6596 publication_status: published publisher: IOP Publishing quality_controlled: '1' status: public title: 'The Stellarium Gornergrat: Astrophysics with your own Data' type: journal_article user_id: '94328' volume: 2727 year: '2024' ... --- _id: '53473' author: - first_name: Stefan full_name: Elit, Stefan id: '105' last_name: Elit orcid: 0000-0002-4719-1073 citation: ama: 'Elit S. ‚Schelmische‘ Post-DDR-Romane: Ingo Schulzes „Peter Holtz“ und Lea Streisands „Hufeland, Ecke Bötzow“. In: Elit S, Eke NO, eds. ‚Topographisches‘ Schreiben: Lea Streisand, Paderborn, Wintersemester 2022/2023. Vol 41. Paderborner Gastdozentur für Schriftstellerinnen und Schriftsteller. Aisthesis; 2024:137-154.' apa: 'Elit, S. (2024). ‚Schelmische‘ Post-DDR-Romane: Ingo Schulzes „Peter Holtz“ und Lea Streisands „Hufeland, Ecke Bötzow“. In S. Elit & N. O. Eke (Eds.), ‚Topographisches‘ Schreiben: Lea Streisand, Paderborn, Wintersemester 2022/2023: Vol. 41. (pp. 137–154). Aisthesis.' bibtex: '@inbook{Elit_2024, place={Bielefeld}, series={Paderborner Gastdozentur für Schriftstellerinnen und Schriftsteller}, title={‚Schelmische‘ Post-DDR-Romane: Ingo Schulzes „Peter Holtz“ und Lea Streisands „Hufeland, Ecke Bötzow“}, volume={41.}, booktitle={‚Topographisches‘ Schreiben: Lea Streisand, Paderborn, Wintersemester 2022/2023}, publisher={Aisthesis}, author={Elit, Stefan}, editor={Elit, Stefan and Eke, Norbert Otto}, year={2024}, pages={137–154}, collection={Paderborner Gastdozentur für Schriftstellerinnen und Schriftsteller} }' chicago: 'Elit, Stefan. “‚Schelmische‘ Post-DDR-Romane: Ingo Schulzes „Peter Holtz“ und Lea Streisands „Hufeland, Ecke Bötzow“.” In ‚Topographisches‘ Schreiben: Lea Streisand, Paderborn, Wintersemester 2022/2023, edited by Stefan Elit and Norbert Otto Eke, 41.:137–54. Paderborner Gastdozentur für Schriftstellerinnen und Schriftsteller. Bielefeld: Aisthesis, 2024.' ieee: 'S. Elit, “‚Schelmische‘ Post-DDR-Romane: Ingo Schulzes „Peter Holtz“ und Lea Streisands „Hufeland, Ecke Bötzow“,” in ‚Topographisches‘ Schreiben: Lea Streisand, Paderborn, Wintersemester 2022/2023, vol. 41., S. Elit and N. O. Eke, Eds. Bielefeld: Aisthesis, 2024, pp. 137–154.' mla: 'Elit, Stefan. “‚Schelmische‘ Post-DDR-Romane: Ingo Schulzes „Peter Holtz“ und Lea Streisands „Hufeland, Ecke Bötzow“.” ‚Topographisches‘ Schreiben: Lea Streisand, Paderborn, Wintersemester 2022/2023, edited by Stefan Elit and Norbert Otto Eke, vol. 41., Aisthesis, 2024, pp. 137–54.' short: 'S. Elit, in: S. Elit, N.O. Eke (Eds.), ‚Topographisches‘ Schreiben: Lea Streisand, Paderborn, Wintersemester 2022/2023, Aisthesis, Bielefeld, 2024, pp. 137–154.' date_created: 2024-04-12T16:05:19Z date_updated: 2024-04-12T16:06:59Z department: - _id: '465' - _id: '5' editor: - first_name: Stefan full_name: Elit, Stefan last_name: Elit - first_name: Norbert Otto full_name: Eke, Norbert Otto last_name: Eke language: - iso: ger page: 137-154 place: Bielefeld publication: '‚Topographisches‘ Schreiben: Lea Streisand, Paderborn, Wintersemester 2022/2023' publication_identifier: eisbn: - 978-3-8498-1958-3 isbn: - 978-3-8498-1957-6 publication_status: published publisher: Aisthesis series_title: Paderborner Gastdozentur für Schriftstellerinnen und Schriftsteller status: public title: '‚Schelmische‘ Post-DDR-Romane: Ingo Schulzes „Peter Holtz“ und Lea Streisands „Hufeland, Ecke Bötzow“' type: book_chapter user_id: '105' volume: '41.' year: '2024' ... --- _id: '53474' abstract: - lang: eng text: We present a novel approach to characterize and quantify microheterogeneity and microphase separation in computer simulations of complex liquid mixtures. Our post-processing method is based on local density fluctuations of the different constituents in sampling spheres of varying size. It can be easily applied to both molecular dynamics (MD) and Monte Carlo (MC) simulations, including periodic boundary conditions. Multidimensional correlation of the density distributions yields a clear picture of the domain formation due to the subtle balance of different interactions. We apply our approach to the example of force field molecular dynamics simulations of imidazolium-based ionic liquids with different side chain lengths at different temperatures, namely 1-ethyl-3-methylimidazolium chloride, 1-hexyl-3-methylimidazolium chloride, and 1-decyl-3-methylimidazolium chloride, which are known to form distinct liquid domains. We put the results into the context of existing microheterogeneity analyses and demonstrate the advantages and sensitivity of our novel method. Furthermore, we show how to estimate the configuration entropy from our analysis, and we investigate voids in the system. The analysis has been implemented into our program package TRAVIS and is thus available as free software. article_number: '322' author: - first_name: Michael full_name: Lass, Michael id: '24135' last_name: Lass orcid: 0000-0002-5708-7632 - first_name: Tobias full_name: Kenter, Tobias id: '3145' last_name: Kenter - first_name: Christian full_name: Plessl, Christian id: '16153' last_name: Plessl orcid: 0000-0001-5728-9982 - first_name: Martin full_name: Brehm, Martin id: '100167' last_name: Brehm citation: ama: Lass M, Kenter T, Plessl C, Brehm M. Characterizing Microheterogeneity in Liquid Mixtures via Local Density Fluctuations. Entropy. 2024;26(4). doi:10.3390/e26040322 apa: Lass, M., Kenter, T., Plessl, C., & Brehm, M. (2024). Characterizing Microheterogeneity in Liquid Mixtures via Local Density Fluctuations. Entropy, 26(4), Article 322. https://doi.org/10.3390/e26040322 bibtex: '@article{Lass_Kenter_Plessl_Brehm_2024, title={Characterizing Microheterogeneity in Liquid Mixtures via Local Density Fluctuations}, volume={26}, DOI={10.3390/e26040322}, number={4322}, journal={Entropy}, publisher={MDPI AG}, author={Lass, Michael and Kenter, Tobias and Plessl, Christian and Brehm, Martin}, year={2024} }' chicago: Lass, Michael, Tobias Kenter, Christian Plessl, and Martin Brehm. “Characterizing Microheterogeneity in Liquid Mixtures via Local Density Fluctuations.” Entropy 26, no. 4 (2024). https://doi.org/10.3390/e26040322. ieee: 'M. Lass, T. Kenter, C. Plessl, and M. Brehm, “Characterizing Microheterogeneity in Liquid Mixtures via Local Density Fluctuations,” Entropy, vol. 26, no. 4, Art. no. 322, 2024, doi: 10.3390/e26040322.' mla: Lass, Michael, et al. “Characterizing Microheterogeneity in Liquid Mixtures via Local Density Fluctuations.” Entropy, vol. 26, no. 4, 322, MDPI AG, 2024, doi:10.3390/e26040322. short: M. Lass, T. Kenter, C. Plessl, M. Brehm, Entropy 26 (2024). date_created: 2024-04-12T18:31:39Z date_updated: 2024-04-12T18:34:32Z department: - _id: '27' - _id: '518' - _id: '803' doi: 10.3390/e26040322 intvolume: ' 26' issue: '4' language: - iso: eng project: - _id: '52' name: 'PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing' publication: Entropy publication_identifier: issn: - 1099-4300 publication_status: published publisher: MDPI AG status: public title: Characterizing Microheterogeneity in Liquid Mixtures via Local Density Fluctuations type: journal_article user_id: '24135' volume: 26 year: '2024' ... --- _id: '53472' citation: ama: 'Eke N, Elit S, eds. ’Topographisches‘ Schreiben: Lea Streisand. Paderborn Wintersemester 2022/23. Vol 41. Aisthesis; 2024.' apa: 'Eke, N., & Elit, S. (Eds.). (2024). ’Topographisches‘ Schreiben: Lea Streisand. Paderborn Wintersemester 2022/23: Vol. 41. Aisthesis.' bibtex: '@book{Eke_Elit_2024, place={Bielefeld}, series={Paderborner Gastdozentur für Schriftstellerinnen und Schriftsteller}, title={’Topographisches‘ Schreiben: Lea Streisand. Paderborn Wintersemester 2022/23}, volume={41.}, publisher={Aisthesis}, year={2024}, collection={Paderborner Gastdozentur für Schriftstellerinnen und Schriftsteller} }' chicago: 'Eke, Norbert, and Stefan Elit, eds. ’Topographisches‘ Schreiben: Lea Streisand. Paderborn Wintersemester 2022/23. Vol. 41. Paderborner Gastdozentur für Schriftstellerinnen und Schriftsteller. Bielefeld: Aisthesis, 2024.' ieee: 'N. Eke and S. Elit, Eds., ’Topographisches‘ Schreiben: Lea Streisand. Paderborn Wintersemester 2022/23, vol. 41. Bielefeld: Aisthesis, 2024.' mla: 'Eke, Norbert, and Stefan Elit, editors. ’Topographisches‘ Schreiben: Lea Streisand. Paderborn Wintersemester 2022/23. Aisthesis, 2024.' short: 'N. Eke, S. Elit, eds., ’Topographisches‘ Schreiben: Lea Streisand. Paderborn Wintersemester 2022/23, Aisthesis, Bielefeld, 2024.' date_created: 2024-04-12T15:56:15Z date_updated: 2024-04-12T16:19:16Z department: - _id: '465' - _id: '5' editor: - first_name: Norbert full_name: Eke, Norbert id: '104' last_name: Eke - first_name: Stefan full_name: Elit, Stefan id: '105' last_name: Elit orcid: 0000-0002-4719-1073 language: - iso: ger page: '178' place: Bielefeld publication_identifier: eisbn: - 978-3-8498-1958-3 isbn: - 978-3-8498-1957-6 publication_status: published publisher: Aisthesis series_title: Paderborner Gastdozentur für Schriftstellerinnen und Schriftsteller status: public title: '''Topographisches‘ Schreiben: Lea Streisand. Paderborn Wintersemester 2022/23' type: book_editor user_id: '105' volume: '41.' year: '2024' ...