On the cohomology of a smash product of Hopf algebras

2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/65218A five term sequence for the low degree cohomology of a smash product of (cocommutative) Hopf algebras is obtained, generalizing that of Tahara for a semi-direct product of groups.13 pagesRings and Algebras16W30On the cohomology of a smash product of Hopf algebrastext