The search session has expired. Please query the service again.

The search session has expired. Please query the service again.

The search session has expired. Please query the service again.

Currently displaying 1 – 1 of 1

Showing per page

Order by Relevance | Title | Year of publication

Characterization of automorphisms of Radford's biproduct of Hopf group-coalgebra

Xing WangDaowei LuDing-Guo Wang — 2024

Czechoslovak Mathematical Journal

We study certain subgroups of the Hopf group-coalgebra automorphism group of Radford’s π -biproduct. Firstly, we discuss the endomorphism monoid End π -Hopf ( A × H , p ) and the automorphism group Aut π -Hopf ( A × H , p ) of Radford’s π -biproduct A × H = { A × H α } α π , and prove that the automorphism has a factorization closely related to the factors A and H = { H α } α π . What’s more interesting is that a pair of maps ( F L , F R ) can be used to describe a family of mappings F = { F α } α π . Secondly, we consider the relationship between the automorphism group Aut π -Hopf ( A × H , p ) and the automorphism group Aut π - 𝒴 𝒟 -Hopf ( A ) of A , and...

Page 1

Download Results (CSV)