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Universität Augsburg
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M. Sc. Thomas Tony
Universität Potsdam
spricht am
Montag, 16. Juni 2025
um
16 Uhr s.t.
im
Raum 2004 (L1)
über das Thema:
Abstract: |
In this talk, I will present a recent generalization of Goette and Semmelmann’s rigidity theorem, where the original topological condition on the $\hat{A}$-degree is replaced by a weaker condition involving the so-called higher mapping degree. I will provide a brief introduction to higher index theory and explain a new method that allows us to extract, from a non-vanishing higher index, a geometrically useful family of almost harmonic sections. |
Hierzu ergeht herzliche Einladung. |
Prof. Dr. Bernhard Hanke |
Kaffee, Tee und Gebäck eine halbe Stunde vor Vortragsbeginn im Raum 2006 (L1).