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arXiv · 1407.8531

Stochastic stability of Pollicott-Ruelle resonances

Semyon Dyatlov·Maciej Zworski
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Abstract

Pollicott-Ruelle resonances for chaotic flows are the characteristic frequencies of correlations. They are typically defined as eigenvalues of the generator of the flow acting on specially designed functional spaces. We show that these resonances can be computed as viscosity limits of eigenvalues of second order elliptic operators. These eigenvalues are the characteristic frequencies of correlations for a stochastically perturbed flow.

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Semyon Dyatlov, Maciej Zworski. 2016-09-21. Stochastic stability of Pollicott-Ruelle resonances. https://doi.org/10.1088/0951-7715%2F28%2F10%2F3511

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