GENERALISED MUTUALLY PERMUTABLE PRODUCTS AND SATURATED FORMATIONS, II
GENERALISED MUTUALLY PERMUTABLE PRODUCTS AND SATURATED FORMATIONS, II
Abstract A group $G=AB$ is the weakly mutually permutable product of the subgroups A and B , if A permutes with every subgroup of B containing $A \cap B$ and B permutes with every subgroup of A containing $A \cap B$ . Weakly mutually permutable products were introduced by the …