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arXiv 2102.13149math.GR
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$p$ -幂零群块间等价的Galois下降

Galois descent of equivalences between blocks of $p$-nilpotent groups

Robert Boltje, Deniz Yılmaz

摘要:

本文给出了$\mathbb{F}_p$上$p$ -幂零群的$p$ -块与其Brauer对应群的Rickard等价和$p$ -置换等价的充分条件.本文还包含伽罗瓦下降结果$p$ -置换模和$p$ -置换等价,适用于任何群体。

英文摘要:

We give sufficient conditions on $p$-blocks of $p$-nilpotent groups over $\mathbb{F}_p$ to be splendidly Rickard equivalent and $p$-permutation equivalent to their Brauer correspondents. The paper also contains Galois descent results on $p$-permutation modules and $p$-permutation equivalences that hold for arbitrary groups.

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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