arXiv · 0806.0732
Quasi-compactness of transfer operators for contact Anosov flows
Abstract
For any $C^r$ contact Anosov flow with $r\ge 3$, we construct a scale of Hilbert spaces, which are embedded in the space of distributions on the phase space and contain all $C^r$ functions, such that the transfer operators for the flow extend to them boundedly and that the extensions are quasi-compact. Further we give explicit bounds on the essential spectral radii of the extensions in terms of the differentiability r and the hyperbolicity exponents of the flow.
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Masato Tsujii. 2008-06-04. Quasi-compactness of transfer operators for contact Anosov flows. https://arxiv.org/abs/0806.0732
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