Depth one extensions of semisimple algebras and Hopf subalgebras.

DOI10.1007/s10468-012-9371-1zbMath1296.16028arXiv1103.0685OpenAlexW2039675517MaRDI QIDQ2637768

Sebastian Burciu

Publication date: 14 February 2014

Published in: Algebras and Representation Theory (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1103.0685

zbMATH Keywords

Hopf algebrasring extensionssemisimple algebrasnormal Hopf subalgebrasdepth two extensionsdepth one extensions

Mathematics Subject Classification ID

Representations of associative Artinian rings (16G10) Bimodules in associative algebras (16D20) Extension theory of commutative rings (13B02) Hopf algebras and their applications (16T05)

Related Items (3)

Uniquely separable extensions ⋮ Odd \(H\)-depth and \(H\)-separable extensions. ⋮ Subalgebra Depths Within the Path Algebra of an Acyclic Quiver

Cites Work

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