Math @ Duke

Publications [#43636] of Anda Degeratu
Papers Submitted
 A. Degeratu, Geometrical McKay Correspondence for Isolated Singularities
(2003) (revised version.) [math.DG/0302068]
(last updated on 2005/12/13)
Author's Comments: submitted to Topology
Abstract: A CalabiYau orbifold is locally modeled on
$\IC^n/G$ where $G$ is a
finite subgroup of $SL(n, \IC)$. For $n=3$
and $G$ acting with an isolated
singularity on $\IC^3$ we give a description
of any crepant resolution of
$\IC^3/G$ as a GIT/symplectic quotient. We
use tools from global analysis
to give a geometrical generalization of the
McKay Correspondence to
this case.


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