The cohomology of monogenic extensions in the noncommutative setting

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dc.creatorFarinati, Marco
dc.creatorGuccione, Jorge A.
dc.creatorGuccione, Juan J.
dc.date2007-02-13
dc.date2007-05-23
dc.date.accessioned2026-07-07T08:08:41Z
dc.date.available2026-07-07T08:08:41Z
dc.descriptionWe extend the notion of monogenic extension to the noncommutative setting, and we study the Hochschild cohomology ring of such an extension. As an aplication we complete the computation of the cohomology ring of the rank one Hopf algebras beggined in [S. M. Burciu and S. J. Witherspoon, Hochschild cohomology of smash products and rank one Hopf algebras].
dc.description25 pages. Some examples added, and also the Gerstenhaber structure is computed in a big family of examples, including the rank one Hopf algebras
dc.identifierhttps://arxiv.org/abs/math/0702390
dc.identifierhttp://arxiv.org/abs/math/0702390
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/131347
dc.subjectK-Theory and Homology
dc.subject16E40; 16S36
dc.titleThe cohomology of monogenic extensions in the noncommutative setting
dc.typetext

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