Department of Mathematics
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Vincent Koppen
Fachbereich Mathematik Bereich Algebra und Zahlentheorie Bundesstraße 55 (Geomatikum) 20146 Hamburg Raum 1520 Tel.: +49 40 42838-9348 E-Mail: vincent.koppen (at) uni-hamburg.de I was a PhD student in Mathematics in the Research Training Group 1670 "Mathematics Inspired by String Theory and QFT" at the University of Hamburg from 2017 to 2020. My advisor was Christoph Schweigert. |
Curriculum Vitae
Publications and preprints (arxiv.org/a/koppen_v_1)
- Domain walls between 3d phases of Reshetikhin-Turaev TQFTs. Joint with Vincentas Mulevičius, Ingo Runkel and Christoph Schweigert. To appear.
- Exactly solvable models for 2+1D topological phases derived from crossed modules of semisimple Hopf algebras. Joint with João Faria Martins and Paul Purdon Martin. arXiv:2104.02766 [math-ph]
- Defects in Kitaev models and bicomodule algebras. arXiv:2001.10578 [math.QA]
- On isotypic decompositions for non-semisimple Hopf algebras. Joint with Ehud Meir and Christoph Schweigert. arXiv:1910.13161 [math.QA]
- Category-valued traces for bimodule categories: a representation-theoretic realization. Comm. Algebra 47 (2019), no. 5, 2049-2059. arXiv:1802.10035 [math.QA]