Department of

Mathematics


Seminar Calendar
for events the day of Wednesday, March 4, 2020.

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Wednesday, March 4, 2020

2:00 pm in 447 Altgeld Hall,Wednesday, March 4, 2020

Deformation and Obstruction for moduli of sheaves

Lutian Zhao (Illinois Math)

Abstract: In this talk, Iíll introduce the deformation theory for moduli of sheaves,. Iíll give a proof for the description of tangent space of moduli of sheaves and the condition for which this moduli space is smooth. The final goal of this talk is to introduce the construction for Simpsonís moduli space of sheaves.