Twisted Calabi-Yau algebras and categories
Inbar Klang
Abstract: This talk will begin with a discussion of the string topology category of a manifold $M$; this was shown by Cohen and Ganatra to be equivalent as a Calabi-Yau category to the wrapped Fukaya category of $T^*M$. In joint work with Ralph Cohen, we generalize the Calabi-Yau condition from chain complexes to spectra. I'll talk about these Calabi-Yau ring spectra and discuss examples of interest.
algebraic geometrydifferential geometrygeometric topologysymplectic geometry
Audience: researchers in the topic
Series comments: This is the free mathematics seminar. Free as in freedom. We use only free and open source software to run the seminar.
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| Organizers: | Jonny Evans*, Ailsa Keating, Yanki Lekili* |
| *contact for this listing |