On the structure of commutative pointed Hopf algebras

DOI10.1016/0021-8693(78)90156-4zbMath0375.16009OpenAlexW1980704740MaRDI QIDQ1246015

David E. Radford

Publication date: 1978

Published in: Journal of Algebra (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0021-8693(78)90156-4

Mathematics Subject Classification ID

Related Items

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Cites Work

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• Pointed Hopf algebras are free over Hopf subalgebras
• Connected fully reducible affine group schemes in positive characteristic are Abelian
• A correspondence between Hopf ideals and sub-Hopf algebras
• The uniqueness of integrals for Hopf algebras and some existence theorems of integrals for commutative Hopf algebra
• A Decomposition Theorem for Pro-Affine Solvable Algebraic Groups Over Algebraically Closed Fields
• Commutative nearly primitively generated hopf algebras