Seminar series
Date
Thu, 18 May 2017
Time
16:00 -
17:00
Location
C5
Speaker
Filip Zivanovic
Organisation
(Oxford University)
Floer (co)homology, invariant which recovers periodic orbits of a Hamiltonian system, is the central topic of symplecic topology at present. Its analogue for open symplecic manifolds is called symplectic (co)homology. Our goal is to compute this invariant for big family of spaces called Nakajima's Quiver Varieties, spaces obtained as hyperkahler quotients of representation spaces of quivers.