Crossed products by a coalgebra
From MaRDI portal
Publication:4361020
DOI10.1080/00927879708826070zbMath0887.16026arXivq-alg/9603016OpenAlexW2021546046MaRDI QIDQ4361020
Publication date: 12 March 1998
Published in: Communications in Algebra (Search for Journal in Brave)
Full work available at URL: https://arxiv.org/abs/q-alg/9603016
quantum homogeneous spacesHopf-Galois extensionscleft extensionsquantum group gauge theorycoalgebra crossed productscoalgebra principal bundlesquantum Euclidean groupsquantum group principal bundles
Quantum groups (quantized enveloping algebras) and related deformations (17B37) Yang-Mills and other gauge theories in quantum field theory (81T13) Twisted and skew group rings, crossed products (16S35)
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