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SUMMARY:Pedram Hekmati (University of Auckland)
DTSTART:20231214T170000Z
DTEND:20231214T180000Z
DTSTAMP:20260423T041503Z
UID:TQFT/97
DESCRIPTION:Title: <a href="https://researchseminars.org/talk/TQFT/97/">Eq
 uivariant Floer homology and its applications</a>\nby Pedram Hekmati (Univ
 ersity of Auckland) as part of Topological Quantum Field Theory Club (IST\
 , Lisbon)\n\n\nAbstract\nFloer theory comes in various flavours and has de
 veloped into a primary tool in low-dimensional topology. In this talk\, I 
 will discuss the construction of an equivariant Seiberg–Witten–Floer h
 omology associated to finite group actions on rational homology 3-spheres.
  This gives rise to a series of numerical invariants and I will survey som
 e of their applications in knot theory\, to equivariant embeddings and as 
 obstructions to extending group actions to bounding 4-manifolds. This is j
 oint work with David Baraglia.\n
LOCATION:https://researchseminars.org/talk/TQFT/97/
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