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SUMMARY:Open Gromov-Witten invariants in genus zero - Amanda Hirschi (Sorb
 onne)
DTSTART:20241106T160000Z
DTEND:20241106T170000Z
UID:TALK220864@talks.cam.ac.uk
CONTACT:Oscar Randal-Williams
DESCRIPTION:In this talk\, I will discuss work in progress\, joint with Ka
 i Hugtenburg\, on defining open Gromov-Witten invariants (in genus zero) f
 or embedded relatively spin Lagrangians in general closed symplectic manif
 olds. Our definition rests on the construction of a global Kuranishi chart
  for the relevant moduli spaces and is an invariant of the almost complex 
 structure. We prove a relation between the invariants of Lagrangians relat
 ed a Lagrangian cobordism. Time permitting\, I will also discuss some resu
 lts in higher genus.
LOCATION:MR13
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