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A residue formula for the fundamental Hochschild class on the Podleś sphere

Published online by Cambridge University Press:  07 August 2013

Ulrich Krähmer  and
Elmar Wagner
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Abstract

The fundamental Hochschild cohomology class of the standard Podleś quantum sphere is expressed in terms of the spectral triple of Dąabrowski and Sitarz by means of a residue formula.

Keywords

quantum sphereHochschild cohomologyfundamental classresidue formulasPrimary 58J42Secondary 16E4058B32

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Type
Research Article
Information
Journal of K-Theory , Volume 12 , Issue 2 , October 2013 , pp. 257 - 271
Copyright
Copyright © ISOPP 2013 

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