arXiv · 2011.06434
Spectral Asymptotics for Kinetic Brownian Motion on Surfaces of Constant Curvature
Abstract
The kinetic Brownian motion on the sphere bundle of a Riemannian manifold $M$ is a stochastic process that models a random perturbation of the geodesic flow. If $M$ is a orientable compact constantly curved surface, we show that in the limit of infinitely large perturbation the $L^2$-spectrum of the infinitesimal generator of a time rescaled version of the process converges to the Laplace spectrum of the base manifold.
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Martin Kolb, Tobias Weich, Lasse Lennart Wolf. 2020-11-12. Spectral Asymptotics for Kinetic Brownian Motion on Surfaces of Constant Curvature. https://doi.org/10.1007/s00023-021-01121-5
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