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SUMMARY:Yang Zhou (Shanghai Center for Mathematical Sciences\, Fudan Unive
 rsity)
DTSTART:20240125T070000Z
DTEND:20240125T083000Z
DTSTAMP:20260422T161057Z
UID:HKUST-AG/34
DESCRIPTION:Title: <a href="https://researchseminars.org/talk/HKUST-AG/34/
 ">Wall-crossing formula V. Applications and generalizations</a>\nby Yang Z
 hou (Shanghai Center for Mathematical Sciences\, Fudan University) as part
  of Algebra and Geometry Seminar @ HKUST\n\nLecture held in 2504.\n\nAbstr
 act\nIn this lecture\, we will discuss some applications and generalizatio
 ns of the quasimaps wall-crossing formula. The applications include the ge
 nus 1 Lefschetz hyperplane principle and the genus 0 orbifold Gromov-Witte
 n invariants for non-convex complete intersections. One generalization (of
  the idea of stable quasimaps) is a notion of Omega-stable Mixed-Spin-P fi
 elds for GIT quotients.\n
LOCATION:https://researchseminars.org/talk/HKUST-AG/34/
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