2019
Том 71
№ 11

# Velesnitskii V. F.

Articles: 2
Brief Communications (Russian)

### On Finite Groups with Permutable Generalized Subnormal Subgroups

Ukr. Mat. Zh. - 2013. - 65, № 11. - pp. 1555–1559

We study the Kegel–Shemetkov problem of finding the classes of finite groups ${\mathfrak F}$ such that, in any finite group, the product of permutable ${\mathfrak F}$ -subnormal subgroups is a ${\mathfrak F}$ -subnormal subgroup.

Brief Communications (Russian)

### On one Shemetkov problem

Ukr. Mat. Zh. - 2012. - 64, № 9. - pp. 1282-1288

This work is devoted to the investigation of the structure of superradical formations.