15 citations · 58 across the 29 of their papers we have counts for
4 papers · 1 filter
Geodesic Lévy flights and expected stopping time for random searches
Yann Chaubet, Yannick Guedes Bonthonneau, Thibault Lefeuvre +1
We give an analytic description for the infinitesimal generator constructed by Applebaum-Estrade for Lévy flights on a broad class of closed Riemannian manifolds including all nega…
Isospectral connections, ergodicity of frame flows, and polynomial maps between spheres
Mihajlo Cekić, Thibault Lefeuvre
We show that on closed negatively curved Riemannian manifolds with simple length spectrum, the spectrum of the Bochner Laplacian determines both the isomorphism class of the vector…
Towards Brin's conjecture on frame flow ergodicity: new progress and perspectives
Mihajlo Cekić, Thibault Lefeuvre, Andrei Moroianu +1
We report on some recent progress achieved in [arXiv:2111.14811] on the ergodicity of the frame flow of negatively-curved Riemannian manifolds. We explain the new ideas leading to…
Local lens rigidity for manifolds of Anosov type
Mihajlo Cekić, Colin Guillarmou, Thibault Lefeuvre
The lens data of a Riemannian manifold with boundary is the collection of lengths of geodesics with endpoints on the boundary together with their incoming and outgoing vectors. We…