The quantum McKay correspondence in dimension two
Topic
Let G be a finite subgroup of SU(2). The classical McKay correspondence
describes the cohomology ring of Y the minimal resolution of C2/G in
terms of the representation theory of G. We give a description of the
quantum cohomology of Y in terms of a root system canonically
associated to G. Implications for the Crepant Resolution Conjecture may
be discussed.
Speakers
This is a Past Event
Event Type
Scientific, Seminar
Date
October 23–24, 2006
Time
-
Location