Dual Lie bialgebra structures of the twisted Heisenberg-Virasoro type

2017/03/09 by Song, Guang'ai, Su, Yucai, Yue, Xiaoqing
#FOS: Mathematics #Rings and Algebras (math.RA)

paper · doi:10.48550/arxiv.1703.03118

Abstract

In this paper, by studying the maximal good subspaces, we determine the dual Lie coalgebras of the centerless twisted Heisenberg-Virasoro algebra. Based on this, we construct the dual Lie bialgebras structures of the twisted Heisenberg-Virasoro type. As by-products, four new infinite dimensional Lie algebras are obtained.

Related

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• Biderivations of the twisted Heisenberg-Virasoro algebra and their applications