A decomposition Theorem for pointed braided Hopf algebras

DOI10.1080/00927872.2023.2190407arXiv2209.11543OpenAlexW4328052203MaRDI QIDQ6172831

István Heckenberger, Unnamed Author

Publication date: 20 July 2023

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

Full work available at URL: https://arxiv.org/abs/2209.11543

zbMATH Keywords

Yetter-Drinfeld modulecosemisimple Hopf algebraleft coideal subalgebracoalgebra right modulehalf-braiding

Mathematics Subject Classification ID

Hopf algebras and their applications (16T05)

Cites Work

• Subalgebras of the Fomin-Kirillov algebra
• Right coideal subalgebras of Nichols algebras and the Duflo order on the Weyl groupoid.
• Lifting via cocycle deformation.
• Braided version of Shirshov-Witt theorem
• A Braided Version of Some Results of Skryabin
• PBW-bases of coideal subalgebras and a freeness theorem
• Two-cocycles and cleft extensions in left braided categories
• Hopf Algebras and Root Systems

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