On Drinfel'd twist deformation of the super-Virasoro algebra

In this paper, we describe nonstandard quantum deformation of the super-Virasoro algebra. Using the Drinfel'd twist quantization technique, we obtain the deformed coproduct and antipode. Hence we get a family of noncommutative and noncocommutative Hopf superalgebras.

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Bibliographic Details
Main Author Yang, Hengyun
Format Journal Article
LanguageEnglish
Published 28.03.2010
Subjects
Mathematics - Rings and Algebras
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Summary:In this paper, we describe nonstandard quantum deformation of the super-Virasoro algebra. Using the Drinfel'd twist quantization technique, we obtain the deformed coproduct and antipode. Hence we get a family of noncommutative and noncocommutative Hopf superalgebras.
DOI:10.48550/arxiv.1003.5353