Leibniz algebra deformations of a Lie algebra

被引：20
|
作者：
Fialowski, Alice [1 ]
Mandal, Ashis [2 ]
机构：
[1] Eotvos Lorand Univ, H-1117 Budapest, Hungary
[2] Indian Stat Inst, Kolkata 700108, India
来源：
JOURNAL OF MATHEMATICAL PHYSICS | 2008年 / 49卷 / 09期
关键词：
D O I：
10.1063/1.2981562
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
In this note we compute Leibniz algebra deformations of the three-dimensional Heisenberg Lie algebra n(3) and compare it to its Lie deformations. It turns out that there are three extra Leibniz deformations. We also describe a versal Leibniz deformation of n(3) with the versal base. (C) 2008 American Institute of Physics.
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页数：11
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