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Relative Calabi-Yau structures and moduli of objects

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Speaker: 
Tobias Dyckerhoff (University of Bonn)
Date: 
Thu, 21/01/2016 - 11:15 - 12:15
Location: 
MPIM Lecture Hall

This talk is a report on joint work in progress with Chris
Brav. We introduce the concept of a Calabi-Yau functor between
smooth diff erential graded categories. Such a structure on the zero
functor $0 \rightarrow B$ recovers Ginzburg's notion of a Calabi-Yau category.
Various features of the resulting theory will be discussed, focussing
on the relationship with shifted symplectic and Lagrangian structures
when passing to moduli of objects.

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