论文标题
刚性2步图谎言代数
Rigid 2-step graph Lie algebras
论文作者
论文摘要
我们表征了那些对应于刚性2步nilpotent lie代数的图形，最多是2步nilpotent Lie代数。
We characterize those graphs which correspond to a rigid 2-step nilpotent Lie algebra in the variety of at most 2-step nilpotent Lie algebras.
