Generating index of finite-dimensional Lie algebras

被引:0
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作者
Fang Fang
Fuhai Zhu
机构
[1] Nankai University,School of Mathematical Sciences and LPMC
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关键词
Generating index; eigenvalue number; nil-index; 17B20; 17B30; 17B81;
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摘要
The notion of generating index of Lie algebras is introduced. We characterize some Lie algebras with full generating index and classify the Lie algebras with generating index 2 and 3. As a corollary, we give a characterization of 2-step nilpotent Lie algebras.
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页码:659 / 670
页数:11
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