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arXiv 1706.09595math.RT
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有限特殊线性酉群的稳定基集

Stable basic sets for finite special linear and unitary group

David Denoncin

摘要:

本文利用Deligne-Lusztig理论和Kawanaka的广义Gelfand-Graev表示理论,证明了特殊的线性酉群在非定义特征下的分解矩阵关于在自同构作用下稳定的基本集是单三角的.

英文摘要:

In this paper we show, using Deligne-Lusztig theory and Kawanaka's theory of generalised Gelfand-Graev representations, that the decomposition matrix of the special linear and unitary group in non defining characteristic can be made unitriangular with respect to a basic set that is stable under the action of automorphisms.

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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