Ballester-Bolinches, A.; Madanha, S. Y.; Mudziiri Shumba, T. M.; Pedraza Aguilera, María Carmen(Cambridge University Press, 2022-04)
[EN] In this paper, we study the structure of finite groups G = AB which are a weakly mutually sn-permutable product of the subgroups A and B, that is, A permutes with every subnormal subgroup of B containing A boolean AND ...
Two subgroups X and Y of a group G are said to be conditionally permutable in G if X permutes with Y(g) for some element g E G. i.e., XY(g) is a subgroup of G. Using this permutability property new criteria for the product ...