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Lie super-bialgebra structures on super-Virasoro algebra

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Abstract

In this paper we obtain that every super-Virasoro algebra admits only triangular coboundary Lie super-bialgebra structures and this is proved mainly based on the computation of derivations from the super-Virasoro algebra to the tensor product of its adjoint module.

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Authors and Affiliations

  1. Department of Mathematics, Shanghai Maritime University, Shanghai, 201306, China

    Hengyun Yang

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  1. Hengyun Yang
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Correspondence to Hengyun Yang.

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Yang, H. Lie super-bialgebra structures on super-Virasoro algebra. Front. Math. China 4, 365–379 (2009). https://doi.org/10.1007/s11464-009-0012-x

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  • DOI: https://doi.org/10.1007/s11464-009-0012-x

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