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arXiv · 1209.3164

Derivations and automorphism groups of the original deformative Schr\"odinger-Virasoro algebras

Qifen Jiang·Song Wang
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Abstract

In this paper, we determine the derivation algebra and the automorphism group of the original deformative ${\rm Schr\ddot{o}dinger}$-{\rm Virasoro} algebras which is the semi-direct product Lie algebra of the Witt algebra and its tensor density module ${\rm I^g}(a,b)$.

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Qifen Jiang, Song Wang. 2012-09-14. Derivations and automorphism groups of the original deformative Schr\"odinger-Virasoro algebras. https://arxiv.org/abs/1209.3164

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