Group Gradings and Actions of Pointed Hopf Algebras
arXiv:2006.14777
Abstract
We study actions of pointed Hopf algebras on matrix algebras. Our approach is based on known facts about group gradings of matrix algebras.
arXiv:2006.14777
We study actions of pointed Hopf algebras on matrix algebras. Our approach is based on known facts about group gradings of matrix algebras.