Hopf Galois (Co)Extensions In Noncommutative Geometry

zbMath1271.16037arXiv1204.1883MaRDI QIDQ4927456

Mohammad Hassanzadeh

Publication date: 20 June 2013

Full work available at URL: https://arxiv.org/abs/1204.1883

zbMATH Keywords

Hopf algebrasnoncommutative geometrycyclic homologyGalois theorycyclic cohomologyanti Yetter-Drinfeld modulescoextensions of coalgebrasHopf Galois coextensions

Mathematics Subject Classification ID

(Co)homology of rings and associative algebras (e.g., Hochschild, cyclic, dihedral, etc.) (16E40) Actions of groups and semigroups; invariant theory (associative rings and algebras) (16W22) (K)-theory and homology; cyclic homology and cohomology (19D55) Galois theory and commutative ring extensions (13B05) Hopf algebras and their applications (16T05) Coalgebras and comodules; corings (16T15)

Related Items (1)

On representation theory of total (co)integrals

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