Abstract
We calculate the twisted Hochschild and cyclic homology of all Podleś quantum spheres relative to diagonal automorphisms. The dimension drop in Hochschild homology is overcome via twisting by the modular automorphism of the canonical S U q ( 2 ) -invariant linear functional. Specializing to the standard quantum sphere, we identify the cohomology class of the 2-cocycle discovered by Schmüdgen and Wagner corresponding to the distinguished covariant differential calculus found by Podleś.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
