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SUMMARY:Yang Zhou (Shanghai Center for Mathematical Sciences\, Fudan Unive
 rsity)
DTSTART:20240115T070000Z
DTEND:20240115T083000Z
DTSTAMP:20260422T155518Z
UID:HKUST-AG/30
DESCRIPTION:Title: <a href="https://researchseminars.org/talk/HKUST-AG/30/
 ">Wall-crossing formula I. Stable quasimaps and their wall-crossing formul
 a</a>\nby Yang Zhou (Shanghai Center for Mathematical Sciences\, Fudan Uni
 versity) as part of Algebra and Geometry Seminar @ HKUST\n\nLecture held i
 n 1410.\n\nAbstract\nIn this lecture\, we will introduce the notion of qua
 simaps and their stability conditions. We will establish the essential geo
 metric properties of the moduli of epsilon-stable quasimaps. After definin
 g the small I-function using quasimap graph space\, we will introduce the 
 quasi-map wall-crossing formula and explain its geometric meaning.\n
LOCATION:https://researchseminars.org/talk/HKUST-AG/30/
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