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Twisted symplectic reflection algebras

Tatyana Chmutova
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Abstract

In this paper we introduce the notion of twisted symplectic reflection algebras and describe the category of representations of such an algebra associated to a non-faithful G-action in terms of those for faithful actions of G.

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Tatyana Chmutova. 2005-05-30. Twisted symplectic reflection algebras. https://arxiv.org/abs/math/0505653

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