fuzzy set theorygroup theorypronormal subgroupsfinite groupprime power order/ B0250 Combinatorial mathematics C1160 Combinatorial mathematicsIn 1989, Asaad [2] suggested the following question: knowing some information about a fuzzy subgroup A of a group G, what is the structure of G, and if some...
A group G is called a -group if every subnormal subgroup of G is normal in G. In this paper, first we give two new characterizations of finite ... Yangming - 《Journal of Group Theory》 被引量: 38发表: 2006年 A new type of fuzzy normal subgroups and fuzzy cosets Using the notions...