Weak Hopf quasigroups

J. N. Alonso Álvarez, J. M. Fernández Vilaboa, R. González Rodríguez
2016 Asian Journal of Mathematics  
In this paper we introduce the notion of weak Hopf quasigroup as a generalization of weak Hopf algebras and Hopf quasigroups. We obtain its main properties and we prove the fundamental theorem of Hopf modules for these algebraic structures.
doi:10.4310/ajm.2016.v20.n4.a4 fatcat:itg2t4r2ivbmzjq2cachxsivdi