371 citations · 693 across the 25 of their papers we have counts for
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math.OA2006★ 77 cited
Type III and spectral triples
Alain Connes, Henri Moscovici
We explain how a simple twisting of the notion of spectral triple allows to incorporate type III examples, such as those arising from the transverse geometry of codimension one fol…
math.KT2006★ 11 cited
Relative pairing in cyclic cohomology and divisor flows
Matthias Lesch, Henri Moscovici, Markus Pflaum
We construct invariants of relative K-theory classes of multiparameter dependent pseudodifferential operators, which recover and generalize Melrose's divisor flow and its higher od…
math.QA2006★ 1 cited
Cyclic cohomology of Hopf algebras of transverse symmetries in codimension 1
Henri Moscovici, Bahram Rangipour
We develop intrinsic tools for computing the periodic Hopf cyclic cohomology of Hopf algebras related to transverse symmetry in codimension 1. Besides the Hopf algebra found by Con…