| Autor: |
S. M. Al-Shammari, Rola Hijazi, A. A. Heliel |
| Rok vydání: |
2021 |
| Předmět: |
|
| Zdroj: |
European Journal of Pure and Applied Mathematics. 14:1002-1014 |
| ISSN: |
1307-5543 |
| Popis: |
Let G be a finite group. A subgroup H of G is called SS-quasinormal in G if there is a supplement B of H to G such that H permutes with every Sylow subgroup of B. A subgroup H of G is called CSS-subgroup in G if there exists a normal subgroup K of G such that G = HK and H ∩K is SS-quasinormal in G. In this paper, we investigate the influence of minimal CSS-subgroups of G on its structure. Our results improve and generalize several recent results in the literature. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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