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arXiv 0907.1336math.RTmath.CO
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正交群和辛群的Pieri代数

Pieri algebras for the orthogonal and symplectic groups

Sangjib Kim, Soo Teck Lee

摘要:

我们研究了一类代数的结构,这类代数编码了复正交群的Pieri规则的推广。特别是,我们表明,这些代数中的每一个有一个标准的单项基础,并有一个平坦的变形的Hibi代数。复辛群也有一个平行的理论。

英文摘要:

We study the structure of a family of algebras which encodes a generalization of the Pieri Rule for the complex orthogonal group. In particular, we show that each of these algebras has a standard monomial basis and has a flat deformation to a Hibi algebra. There is also a parallel theory for the complex symplectic group.

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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