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arXiv 1003.1693math.RA
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幂零李代数的乘子结构

Structure of nilpotent Lie algebra by its multiplier

Peyman Niroomand

摘要:

对于有限维李代数$L$,已知$s(L)=\f{1}{2}(n-1)(n-2)+1-\mathrm{dim} M(L)$是非负的.进一步刻画了当$s(L)=0,1$在\cite{ni,ni4}中时,所有有限幂零李代数的结构.本文刻画了当$s(L)=2.$

英文摘要:

For a finite dimensional Lie algebra $L$, it is known that $s(L)=\f{1}{2}(n-1)(n-2)+1-\mathrm{dim} M(L)$ is non negative. Moreover, the structure of all finite nilpotent Lie algebras is characterized when $s(L)=0,1$ in \cite{ni,ni4}. In this paper, we intend to characterize all nilpotent Lie algebra while $s(L)=2.$

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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