Lie algebras corresponding to surface singularities
-- Meral Tosun, November 14, 2014

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Using Grothendieck-Brieskorn theory we can associate
a Lie algebra to an ADE singularity and find deformations of
the singularity via that algebra. In this talk, we will give a
generalization to simple elliptic singularities defined
by K. Saito. This is joint work with K. Nakamoto.