9 citations · 9 across the 4 of their papers we have counts for
4 papers
Equivariant cohomology and tensor categories
Martin Andler, Siddhartha Sahi
We propose the notion of a supercategory as an alternative approach to supermathematics. We show that this setting is rich to carry out many of the basic constructions of supermath…
Convolution of invariant distributions: Proof of the Kashiwara-Vergne conjecture
Martin Andler, Siddhartha Sahi, Charles Torossian
Consider the Kontsevich -product on the symmetric algebra of a finite dimensional Lie algebra , regarded as the algebra of distributions with support 0 on $\mat…
Kontsevich quantization and invariant distributions on Lie groups
Martin Andler, Alexander Dvorsky, Siddhartha Sahi
We study Kontsevich's deformation quantization for the dual of a finite-dimensional real Lie algebra (or superalgebra) g. In this case the Kontsevich star-product defines a new con…
Deformation quantization and invariant distributions
Martin Andler, Alexander Dvorsky, Siddhartha Sahi
In 1979, M. Kashiwara and M. Vergne formulated a conjecture on a Lie group G which implies that the Duflo isomorphism of Z(g) and S(g)^g extends to a natural module isomorphism bet…