《山东大学学报(理学版)》 ›› 2024, Vol. 59 ›› Issue (8): 9-14.doi: 10.6040/j.issn.1671-9352.0.2023.321
Jianling GAO1(),Yuemei MAO1,*(),Chenchen CAO2
摘要:
设G为有限群,子群H称为在G中SS-拟正规,若存在B≤G满足G=HB,且对所有p∈π(B),P∈Sylp(B),有HP=PH皆成立。借助准素数子群的SS-拟正规性研究有限群结构,利用对|G|的归纳法及极小阶反例法, 给出了p-幂零群若干新的判别准则。
中图分类号:
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