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Graduate Algebraic Geometry and Commutative Algebra Seminar

Event Type
Seminar/Symposium
Sponsor
Department of Mathematics
Location
AH345
Date
Jan 24, 2024   3:00 pm  
Speaker
Zijing Ye
Contact
Zijing Ye
E-Mail
zijingy2@illinois.edu
Views
28
Originating Calendar
Graduate Student Seminars in Mathematics

Title: Nearby and Vanishing Cycles for Perverse Sheaves

Time and location: 3 pm Jan 24, AH345

Speaker: Zijing Ye

Abstract: I will first introduce nearby and vanishing cycles with applications in Milnor fibers. Then I will proceed to nearby and vanishing cycles for perverse sheaves, and describe perverse sheaves as gluing data of these cycles. As an application, I will talk about the Cattani-Kaplan-Schmid Complex with examples. 

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