12/10/2017, 14.30 hs, aula 27 FaMAF

Copointed Hopf algebras over dihedral groups

Speaker: Fernando Fantino

Abstract: In this talk we will give general considerations on the classification of (co)pointed Hopf algebras of finite dimension over an algebraically closed filed of characteristic zero and we will present the classification of copointed Hopf algebras over dihedral groups of order 8t, t>2.
This is a joint work with G. A. Garcia y M. Mastna