30 citations · 136 across the 29 of their papers we have counts for
4 papers · 1 filter
Admissible Higson-Roe sequences for transformation groupoids
Moulay-Tahar Benameur, Victor Moulard
Given a finitely generated discrete group Γ, we construct for any admissible crossed product completion and for any metrizable finite dimensional compact Γ-space X, a universal Hig…
The relative L^2 index theorem for Galois coverings
Moulay-Tahar Benameur
Given a Galois covering of complete spin manifolds where the base metric has PSC near infinity, we prove that for small enough epsilon > 0, the epsilon spectral projection of the D…
An Analytic Approach to Spectral Flow in von Neumann Algebras
M-T. Benameur, A. L. Carey, J. Phillips +3
The analytic approach to spectral flow is about ten years old. In that time it has evolved to cover an ever wider range of examples. The most critical extension was to replace Fred…
Homology of complete symbols and non-commutative geometry
Moulay-Tahar Benameur, Victor Nistor
We identify the periodic cyclic homology of the algebra of complete symbols on a differential groupoid $\GR$ in terms of the cohomology of $S^*(\GR)$, the cosphere bundle of $A(\GR…