Publicacións (55) Publicacións de JOSE MANUEL FERNANDEZ VILABOA

2024

  1. Modules over invertible 1-cocycles

    Turkish Journal of Mathematics, Vol. 48, Núm. 2, pp. 248-266

2023

  1. Cocycle deformations for weak Hopf algebras

    Filomat, Vol. 37, Núm. 26, pp. 8725-8745

2022

  1. Cocycle deformations for Hom-Hopf algebras

    Journal of Algebra, Vol. 601, pp. 354-389

  2. Invertible skew pairings and crossed products for weak Hopf algebras

    Hacettepe Journal of Mathematics and Statistics, Vol. 51, Núm. 6, pp. 1600-1620

2021

  1. Quasigroupoids and weak Hopf quasigroups

    Journal of Algebra, Vol. 568, pp. 408-436

2020

  1. Faithfully flat descent for magmas

    Journal of Pure and Applied Algebra, Vol. 224, Núm. 2, pp. 586-609

  2. Maschke Type Theorems for Weak Hopf Quasigroups

    Algebra Colloquium, Vol. 27, Núm. 2, pp. 213-230

2019

  1. Fundamental Theorems of Doi–Hopf Modules in a Nonassociative Setting

    Bulletin of the Malaysian Mathematical Sciences Society, Vol. 42, Núm. 5, pp. 2701-2738

  2. Multiplication alteration by two-cocycles for bialgebras with weak antipode

    Turkish Journal of Mathematics, Vol. 43, Núm. 3, pp. 1218-1231

2018

  1. Cleft extensions for quasi-entwining structures

    Mathematica Slovaca, Vol. 68, Núm. 2, pp. 339-352

  2. Crossed products of crossed modules of Hopf monoids

    Theory and Applications of Categories, Vol. 33, pp. 867-897

2017

  1. H-galois extensions with normal basis for weak hopf algebras

    International Electronic Journal of Algebra, Vol. 21, pp. 23-38

  2. STRONG HOPF MODULES FOR WEAK HOPF QUASIGROUPS

    Colloquium Mathematicum, Vol. 148, Núm. 2, pp. 231-246

  3. Some remarks about monoidal Hom-algebras

    Quaestiones Mathematicae, Vol. 40, Núm. 2, pp. 251-275

2016

  1. A Characterization of Weak Hopf (co) Quasigroups

    Mediterranean Journal of Mathematics, Vol. 13, Núm. 5, pp. 3747-3764

  2. Cleft and Galois extensions associated with a weak Hopf quasigroup

    Journal of Pure and Applied Algebra, Vol. 220, Núm. 3, pp. 1002-1034

  3. Cleft extensions and Galois extensions for Hom-associative algebras

    International Journal of Mathematics, Vol. 27, Núm. 3

  4. Equivalences for Weak Crossed Products

    Communications in Algebra, Vol. 44, Núm. 10, pp. 4519-4545

2015

  1. Coextended weak entwining structures

    Turkish Journal of Mathematics, Vol. 39, Núm. 2, pp. 174-199

  2. Projections and Yetter-Drinfel'd modules over Hopf (co)quasigroups

    Journal of Algebra, Vol. 443, pp. 153-199