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arXiv 2201.07062math.GR
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关于不同的Character度

On Distinct Character Degrees

Maria Loukaki

摘要:

Berkovich,Chillag和Herzog刻画了所有有限群$G$,其中所有$G$的非线性不可约特征标都有不同的次数.在本文中,我们扩展了这一结果表明,一个类似的特征保持所有有限的可解群$G$,包含一个正规子群$N$,使所有的不可约字符的$G$,不包含$N$在其内核有不同的程度。

英文摘要:

Berkovich, Chillag and Herzog characterized all finite groups $G$ in which all the nonlinear irreducible characters of $G$ have distinct degrees. In this paper we extend this result showing that a similar characterization holds for all finite solvable groups $G$ that contain a normal subgroup $N$, such that all the irreducible characters of $G$ that do not contain $N$ in their kernel have distinct degrees.

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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