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Seminars
NCTS Distinguished Scholar Lecture Series
Time
: March 18 - 25, 2016
Room
: R440, Astronomy-Mathematics Building, NTU
Organizers
:
Jungkai Chen ( National Taiwan University)
Abstract:
I will explain how to generalize the usual deformation theory to the non-
commutative (more precisely, not necessarily commutative) case.
I will consider the case where the fiber of the deformation is non-
commutative, and also the case where the base is non-commutative.
Lecture 1: Hochschild cohomology and infinitesimal deformations.
Lecture 2: Deformation of an abelian category as a non-commutative variety.
Lecture 3: Multi-pointed non-commutative deformations of sheaves.
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2016
(C) 2021 National Center for Theoretical Sciences
