q-Index on braided non-commutative spheres

Thumbnail Image

Date

Authors

Journal Title

Journal ISSN

Volume Title

Publisher

Abstract

Description

To some Hecke symmetries (i.e. Yang-Baxter braidings of Hecke type) we assign algebras called braided non-commutative spheres. For any such algebra, we introduce and compute a q-analog of the Chern-Connes index. Unlike the standard Chern-Connes index, ours is based on the so-called categorical trace specific for a braided category in which the algebra in question is represented.
Essentially revised version. Latex file, 22 pages, no figures

Keywords

Quantum Algebra, 17B37; 81R50

Citation

URI

http://salesiana.dossiersoluciones.com/handle/123456789/64604

Consulte el texto completo en el siguiente enlace:

https://arxiv.org/abs/math/0207268
 http://arxiv.org/abs/math/0207268

Collections

arXiv