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arXiv · 1506.03672

Quasi-invariant gaussian measures for one dimensional Hamiltonian PDE's

Nikolay Tzvetkov
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Abstract

We prove the quasi-invariance of gaussian measures (supported by functions of increasing Sobolev regularity) under the flow of one dimensional Hamiltonian PDE's such as the regularized long wave (BBM) equation.

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Nikolay Tzvetkov. 2015-06-11. Quasi-invariant gaussian measures for one dimensional Hamiltonian PDE's. https://arxiv.org/abs/1506.03672

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