Volume 11, Issue 2 (9-2025)                   mmr 2025, 11(2): 1-15 | Back to browse issues page

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Khoramshahi K, Zarrin M. SOME NEW INDICES IN A GROUP AND SOME RELATIONS BETWEEN THESE INDICES AND THE SET OF ITS CENTRALIZERS. mmr 2025; 11 (2) :1-15
URL: http://mmr.khu.ac.ir/article-1-3206-en.html
1- University of Kurdistan , kh.khoramshahi@sci.uok.ac.ir
2- University of Kurdistan
Abstract:   (142 Views)
A group is said to be a minimal simple group if it is a simple non-abelian group and every proper subgroup of it is solvable. For any group G  denotes Cent(G) , the set of all centralizers of G .Group G  is called Cn-group if |Cent(G)|=n . In this paper, we will define  new indices in groups and will find a relation between these indices and Cent(G)  in minimal simple groups.
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Type of Study: Original Manuscript | Subject: alg
Received: 2021/06/21 | Revised: 2025/11/8 | Accepted: 2022/08/30 | Published: 2024/01/8 | ePublished: 2024/01/8

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