Non-commutative Chern Characters of the C*-Algebras of spheres and quantum spheres

2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/78937We propose in this paper the construction of non-commutative Chern characters of the C*-algebras of spheres and quantum spheres. The final computation gives us a clear relation with the ordinary Z/(2)-graded Chern characters of tori or their normalizers.12 pages, AmSTeX fileQuantum AlgebraRepresentation Theory22E25, 22E45Non-commutative Chern Characters of the C*-Algebras of spheres and quantum spherestext