Winter Semester 2022/23 (Regensburg)
• On Sabbatical granted by the Academic Research Sabbatical Program of the
University of Regensburg.
• September 2022: Follow-up Workshop to JTP Topology and
Trimester Program
Spectral Methods in Algebra, Geometry, and Topology,
Hausdorff Institute for
Mathematics, Bonn.
• WORKSHOP: Recent Advances in Bounded Cohomology
Regensburg, 26-30 September 2022, organised with C. Löh and M. Moraschini
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Winter Semester 2021/22 (Regensburg)
• Lineare Algebra II
Mo 10-12, Di 12-14, H31 + online
GRIPS
• Higher Invariants Oberseminar (HIOB): Aspherical Manifolds
Mo 12-14 (SFB Seminar Room + online) [Seminar Schedule]
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Summer Semester 2022 (Regensburg)
• Seminar Homotopical Algebra - Model Categories
[Seminar Schedule] Wed. 16-18 (H31/online). More details in GRIPS
• Seminar Morse Theory [Seminar Schedule]
Fri. 10-12 (M102/online). More details in GRIPS
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Winter Semester 2020/21 (Regensburg)
• Lineare Algebra II
Mo 10-12, Di 12-14 (online)
• Bachelorseminar
Do 14-16 GRIPS
• Higher Invariants Oberseminar (HIOB)
Mo 12-14 (online)
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Summer Semester 2021 (Regensburg)
• Seminar Topics in Homotopy Theory [Seminar Schedule]
Wed. 16-18 (online). Registration for the Seminar via GRIPS
• Examenskurs Algebra und Zahlentheorie LGy
Mo 10-12, Mi 12-14 (online). Registration via GRIPS
• Higher Invariants Oberseminar (HIOB)
Mo 12-14 (online)
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Winter Semester 2019/20 (Regensburg)
• Übung Algebraische Topologie I
Fri. 8-10, M 009
• Seminar Topics in Higher Category Theory
Tue. 16-18, M101
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Summer Semester 2020 (Regensburg)
• Seminar Katastrophentheorie/Catastrophe Theory
Mi 16-18 (online)
• HIOB Seminar (postponed)
• Examenskurs Algebra und Zahlentheorie LGy
Link to GRIPS
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Winter Semester 2018/19 (Regensburg)
• On Sabbatical granted by the Academic Research Sabbatical Program of the University of
Regensburg.
• September-December 2018: Scientific Programme Homotopy harnessing higher structures,
Isaac Newton Institute for Mathematical Sciences, Cambridge.
• February 2019: Academic Visitor, Mathematical Institute, University of Oxford.
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Summer Semester 2019 (Regensburg)
• Seminar Simple homotopy theory and Whitehead groups
[Seminar Schedule]
• WORKSHOP: Derivators, Regensburg, 9-12 April, 2019, organised with D.-C. Cisinski .
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Supervision of Theses
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• Hoang Kim Nguyen, PhD thesis, University of Regensburg, 2018. Title:
Theorems in Higher Category Theory and Applications.
(supervised jointly with U. Bunke.)
• S. Lang, Master's thesis, University of Regensburg, 2023 (expected). Title: The ∞-topos of spaces and applications.
• T. Wagenpfeil, Master's thesis, University of Regensburg, 2022. Title: Lewis's theorem and model categories of spectra.
• H. Gindi, Master's thesis, University of Regensburg, 2019. Title: Rigidification and the coherent nerve for enriched quasicategories.
• T. Witzig, Master's thesis, University of Regensburg, 2019. Title: The Blakers-Massey theorem: new proofs and generalizations.
• O. Trinkaus, Master's thesis, University of Regensburg, 2019. Title: Configuration spaces in stable homotopy theory.
• M. Mages, Master's thesis, University of Regensburg, 2019. Title: Topological K-theory and the Hopf invariant one problem.
• G. Schwalbe, Master's thesis, University of Regensburg, 2018. Title: Immersions and characteristic classes of manifolds.
• R. Werhahn, Bachelor's thesis, University of Regensburg, 2020. Title: The representability theorems of Brown and Adams.
• T. Wagenpfeil, Bachelor's thesis, University of Regensburg, 2020. Title: Homotopy theory of categories and Quillen's Theorems A and B.