Extracting invariants of isolated hypersurface singularities from their moduli algebras

Eastwood, Michael; Isaev, Alexander

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Extracting invariants of isolated hypersurface singularities from their moduli algebras

Date

2013

Authors

Eastwood, Michael

Isaev, Alexander

Publisher

Springer

Abstract

We use classical invariant theory to construct invariants of complex graded Gorenstein algebras of finite vector space dimension. As a consequence, we obtain a way of extracting certain numerical invariants of quasi-homogeneous isolated hypersurface singu