Семінар лабораторії топології Інституту математики НАН України

Wreath products, their homomorphisms and normal subgroups.

Name: Wreath products, their homomorphisms and normal subgroups.
Start: 2022-12-14T10:00:00+02:00
End: 2022-12-14T12:00:00+02:00
Location: ONLINE

by Dr Руслан Скуратовський

Wednesday 14 Dec 2022, 10:00 → 12:00 Europe/Kiev

https://bbb.imath.kiev.ua/b/boh-0lk-tl9-vjx (ONLINE)

https://bbb.imath.kiev.ua/b/boh-0lk-tl9-vjx

ONLINE

Description

Sufficient conditions on the passive and active groups of wreath products of groups are found for existence of an isomorphism between two wreath products of groups.

Normal subgroups and certain properties of finite and infinite iterated permutation wreath product are investigated. Monolith of permutation wreath product of groups is computed.