Finite groups in which every non-abelian subgroup is a TI-subgroup or a subnormal subgroup

Shi, JT

Shi, JT (reprint author), Yantai Univ, Sch Math & Informat Sci, Yantai 264005, Peoples R China.

JOURNAL OF ALGEBRA AND ITS APPLICATIONS, 2019; 18 (8):

Abstract

It is known that a TI-subgroup of a finite group may not be a subnormal subgroup and a subnormal subgroup of a finite group may also not be a TI-subgr......

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