Lie super-bialgebra structures on super-Virasoro algebra

doi:10.1007/s11464-009-0012-x

Front Math Chin

2009, Vol. 4

Issue (2) : 365-379 https://doi.org/10.1007/s11464-009-0012-x

RESEARCH ARTICLE

Lie super-bialgebra structures on super-Virasoro algebra

Hengyun YANG(

)

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

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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.

Keywords Lie super-bialgebra Yang-Baxter equation super-Virasoro algebra

Corresponding Author(s): YANG Hengyun,Email:hyyang@dbc.shmtu.edu.cn

Issue Date: 05 June 2009

Cite this article:

Hengyun YANG. Lie super-bialgebra structures on super-Virasoro algebra[J]. Front Math Chin, 2009, 4(2): 365-379.

URL:

https://academic.hep.com.cn/fmc/EN/10.1007/s11464-009-0012-x
https://academic.hep.com.cn/fmc/EN/Y2009/V4/I2/365

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