A New Cyclic Module for Hopf Algebras
Abstract
Description
We define a new cyclic module, dual to the Connes-Moscovici cyclic module, for Hopf algebras, and give a characteristric map for the coaction of Hopf algebras. We also compute the resulting cyclic homology for cocommutative Hopf algebras, and some quantum groups.
Minor revision. Statement of Theorem 5.2 corrected. Final version to appear in K-Theory
Minor revision. Statement of Theorem 5.2 corrected. Final version to appear in K-Theory