有限不可解群中的Character度和
Character degree sums in finite nonsolvable groups
摘要:
设N是有限群G的极小正规非交换子群.我们将证明存在N的一个至少5次的非平凡不可约特征标,它可扩张到G。这个结果将用来解决Berkovich和Mann以及Berkovich和Zhmud '提出的两个公开问题。
英文摘要:
Let N be a minimal normal nonabelian subgroup of a finite group G. We will show that there exists a nontrivial irreducible character of N of degree at least 5 which is extendible to G. This result will be used to settle two open questions raised by Berkovich and Mann, and Berkovich and Zhmud'.
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。