activity
20092026
most citedThe Atiyah Patodi Singer signature formula for measured foliations

5 citations · 16 across the 13 of their papers we have counts for

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Showing 2021Show all

2 papers · 1 filter

math.OA2021★ 2 cited

A Note on Twisted Crossed Products and Spectral Triples

P. Antonini, D. Guido, T. Isola +1

Starting with a spectral triple on a unital -algebra with an action of a discrete group , if the action is uniformly bounded (in a Lipschitz sense) a spectral triple…

math.DG2021

Geometry of Grassmannians and optimal transport of quantum states

Paolo Antonini, Fabio Cavalletti

Let be a separable Hilbert space. We prove that the Grassmannian of the finite dimensional subspaces of is an Alexandrov space…