4 citations · 6 across the 4 of their papers we have counts for
4 papers
Weak Hopf quasigroups and matched pairs of quasigroupoids
Ramón González Rodríguez
In this paper we introduce the notion of exact factorization of a quasigroupoid and the notion of matched pair of quasigroupoids with common base. We prove that if $({\sf A}, {\sf…
Distributive laws and Hopf quasigroups
Ramón González Rodríguez
In this paper we introduce the notion of -monoidal distributive law between two Hopf quasigroups and . We prove that every -monoidal distributive law induce a product…
Cohomology of algebras over weak Hopf algebras
J. N. Alonso Alvarez, J. M. Fernandez Vilaboa, R. Gonzalez Rodriguez
In this paper we present the Sweedler cohomology for a cocommutative weak Hopf algebra H. We show that the second cohomology group classifies completely the weak crossed products,…
The monoidal category of Yetter-Drinfeld modules over a weak braided Hopf algebra
J. N. Alonso Álvarez, J. M. Fernández Vilaboa, R. González Rodríguez +1
In this paper we introduce the notion of weak operator and the theory of Yetter-Drinfeld modules over a weak braided Hopf algebra with invertible antipode in a strict monoidal cate…