BECAS
SÁNCHEZ JosÉ ignacio
artículos
SÁNCHEZ, JOSÉ IGNACIO
Hopf 2-cocycles of type A2
BULLETIN OF THE BELGIAN MATHEMATICAL SOCIETY-SIMON STEVIN; Año: 2026 vol. 33 p. 72 - 100
SÁNCHEZ, JOSÉ IGNACIO
Hopf 2-cocycles of type $A_2$
BULLETIN OF THE BELGIAN MATHEMATICAL SOCIETY-SIMON STEVIN; Año: 2026 vol. 33 p. 72 - 100
GARCÍA IGLESIAS, AGUSTÍN; SÁNCHEZ, JOSÉ IGNACIO
Hopf cocycles associated to pointed and copointed deformations over S3
COMMUNICATIONS IN ALGEBRA; Año: 2025 vol. 53 p. 3795 - 3814
GARCÍA IGLESIAS, AGUSTÍN; SÁNCHEZ, JOSÉ IGNACIO
On the computation of Hopf 2-cocycles with an example of diagonal type
GLASGOW MATHEMATICAL JOURNAL; Año: 2022 vol. 65 p. 141 - 169