Duflo Isomorphism and Chern-Weil Theory
arXiv:1502.07342
Abstract
We explain how the distributional index of a transversally elliptic operator on a principal G-manifold P that is obtained by lifting a Dirac operator on P/G can serve as a link between the Duflo isomorphism and Chern-Weil forms.
12 pages; removed restriction on the lifted operator