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arXiv 1304.7894math.RTgr-qcmath-phmath.MP
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李代数与齐性空间的忠实表示

Faithful representations of Lie algebras and Homogeneous Spaces

Petros A. Terzis

摘要:

计算了维数为$n\leq 4$的实李代数g作用在g的理想s的泛覆盖代数的对偶空间上的忠实表示.借助于李群的左平移和右平移,我们定义了n维齐次流形,并计算了Killing场(左平移的生成元)、不变场(右平移的生成元)和左不变1-形式。

英文摘要:

The faithful representations of real Lie algebras g with dimensions $n\leq 4$ acting on the dual space of the universal covering algebra of an ideal s of g, are calculated. With the help of left and right translations of the Lie group, we define the homogeneous manifolds of dimension n and we calculate the Killing fields (generators of left translations), the invariant fields (generators of right translations) and the left invariant 1-forms.

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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