Abstract:
We derive simple explicit formula for the character of a cycle in the Connes' (b, B)-bicomplex of cyclic cohomology and apply it to write formulas for the equivariant Chern character and characters of finitely-summable bounded Fredholm modules.
Article PDF
Similar content being viewed by others
Use our pre-submission checklist
Avoid common mistakes on your manuscript.
Author information
Authors and Affiliations
Additional information
Received: 13 April 1998 / Accepted: 29 April 1999
Rights and permissions
About this article
Cite this article
Gorokhovsky, A. Characters of Cycles, Equivariant Characteristic Classes and Fredholm Modules. Comm Math Phys 208, 1–23 (1999). https://doi.org/10.1007/s002200050745
Issue Date:
DOI: https://doi.org/10.1007/s002200050745