Non-Commutative Chern Characters of Compact Quantum Groups, by Do Ngoc Diep, Aderemi O. Kuku, and Nguyen Quoc Tho

In this paper we compute the K-theory (algebraic and topological) and entire periodic cyclic homology for compact quantum groups, define Chern characters between them and show that the Chern characters in both topological and algebraic cases are isomorphisms modulo torsion.

The case of compact Lie group C*-algebras was treated in Non-Commutative Chern characters of compact Lie groups C*-algebras, 0257 , a revised version of which was accepted for publication in K-Theory.


Do Ngoc Diep <dndiep@member.ams.org>
Aderemi O. Kuku <kuku@ictp.trieste.it>
Nguyen Quoc Tho <dndiep@thevinh.ncst.ac.vn>