Lie super-bialgebra structures on super-Virasoro algebra

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.

Saved in:
Bibliographic Details
Published inFrontiers of mathematics in China Vol. 4; no. 2; pp. 365 - 379
Main Author Yang, Hengyun
Format Journal Article
LanguageEnglish
Published Heidelberg SP Higher Education Press 01.06.2009
Springer Nature B.V
Subjects
Algebra
Lie groups
Mathematics
Mathematics and Statistics
Research Article
Studies
Vector space
17B66
Yang-Baxter equation
Lie super-bialgebra
17B62
super-Virasoro algebra
17B37
17B05
Online AccessGet full text

Cover

More Information
Summary: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.
ISSN:1673-3452
1673-3576
DOI:10.1007/s11464-009-0012-x