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arXiv 1201.2674math.RA
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具有结合结构的李代数。二步幂零李代数研究中的应用

Lie algebras with associative structures. Applications to the study of 2-step nilpotent Lie algebras

Michel Goze, Elisabeth Remm

摘要:

研究了李括号也是结合乘法或三次结合乘法的李代数,刻画了幂零李代数的幂零指数为2或3。特别是我们研究类的2步幂零李代数,他们的变形,我们计算的上同调参数化的变形在这个类。

英文摘要:

We investigate Lie algebras whose Lie bracket is also an associative or cubic associative multiplication to characterize the class of nilpotent Lie algebras with a nilindex equal to 2 or 3. In particular we study the class of 2-step nilpotent Lie algebras, their deformations and we compute the cohomology which parametrize the deformations in this class.

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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