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PRODID:-//Memento EPFL//
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SUMMARY:Coulomb branches of quiver gauge theories (joint work with M.Finke
 lberg and H.Nakajima)
DTSTART:20160308T151500
DTEND:20160308T170000
DTSTAMP:20260921T140753Z
UID:60287a387c241b9d10f90ce4dba81b7a60fe4fb5f814a7f1d719d969
CATEGORIES:Conferences - Seminars
DESCRIPTION:Alexander Braverman (Toronto)\nIn the first part of the talk I
  will review a general\nconstruction (due to Finkelberg\, Nakajima and mys
 elf) which\nassociates an affine (possibly singular) symplectic variety to
  a\nreductive group G and a linear representation N of G (in quantum field
 \ntheory terms this corresponds to constructing Coulomb branches of\n3-dim
 ensional super-symmetric gauge theories\, but no knowledge of\nphysics wil
 l be requires for the talk). In the 2nd half I will explain\nwhat this con
 struction gives explicitly in the case when the pair\n(G\,N) comes from a 
 (framed) quiver of ADE type
LOCATION:BI A0 448  https://plan.epfl.ch/?room==BI%20A0%20448
STATUS:CONFIRMED
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