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X-FROM-URL:https://eom.sdu.dk/events/ical/0f93ade8-1d39-496a-b70c-1dc2c912
 b250
X-WR-CALNAME:QM Research Seminar: Toward a generalization of the Witten co
 njecture from spectral curve
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TZID:Europe/Copenhagen
X-LIC-LOCATION:Europe/Copenhagen
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DTSTAMP:20260602T163442Z
DTSTART:20261028T030000
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DESCRIPTION:[b]Speaker: Ce Ji[/b] (Peking University) [nl][nl]\n[b]Abstrac
 t:[/b][nl]\nOver decades of development of the Witten conjecture\, many e
 numerative geometries are related to integrable hierarchies. On the other
  hand\, many of such theories also admit mirror symmetry in the sense of 
 the remodeling conjecture with an underlying object called the spectral c
 urve. In this talk\, we propose a generalization of the Witten conjecture
  from spectral curve\, which produce descendent potential functions relat
 ed to certain reductions of (multi-component) KP integrable hierarchy. Pr
 oof for genus zero spectral curve with one boundary will be sketched\, wh
 ich can be applied to deduce the rKdV integrability of deformed negative 
 r-spin theory\, conjectured by Chidambaram--Garcia-Falide--Giacchetto. Th
 is talk is based on the joint work with Shuai Guo and Qingsheng Zhang.\n[
 nl]\n[nl]
DTEND:20240115T150000Z
DTSTAMP:20260602T163442Z
DTSTART:20240115T140000Z
LOCATION:Syddansk Universitet\, Campusvej 55\, 5230\, Odense M
SEQUENCE:0
SUMMARY:QM Research Seminar: Toward a generalization of the Witten conject
 ure from spectral curve
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