Abstract
AbstractWe consider noncommutative principal bundles which are equivariant under a triangular Hopf algebra. We present explicit examples of infinite dimensional braided Lie and Hopf algebras of infinitesimal gauge transformations of bundles on noncommutative spheres. The braiding of these algebras is implemented by the triangular structure of the symmetry Hopf algebra. We present a systematic analysis of compatible $$*$$
∗
-structures, encompassing the quasitriangular case.
Funder
Gruppo Nazionale per le Strutture Algebriche, Geometriche e le loro Applicazioni
Gruppo Nazionale per la Fisica Matematica
Istituto Nazionale di Fisica Nucleare
Università degli Studi del Piemonte Orientale
Università degli Studi di Trieste
Publisher
Springer Science and Business Media LLC
Subject
Geometry and Topology,Mathematical Physics
Cited by
1 articles.
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