| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1893362 | Journal of Geometry and Physics | 2009 | 22 Pages |
Abstract
In this paper, we develop differential twisted K-theory and define a twisted Chern character on twisted K-theory which depends on a choice of connection and curving on the twisting gerbe. We also establish the general Riemann-Roch theorem in twisted K-theory and find some applications in the study of twisted K-theory of compact simple Lie groups.
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Physical Sciences and Engineering
Mathematics
Mathematical Physics
Authors
Alan L. Carey, Jouko Mickelsson, Bai-Ling Wang,