Propagation of singularities for the stochastic wave equation

Cheuk Yin Lee
2022
Article

Résumé

We study the existence and propagation of singularities of the solution to a one-dimensional linear stochastic wave equation driven by an additive Gaussian noise that is white in time and colored in space. Our approach is based on a simultaneous law of the iterated logarithm and general methods for Gaussian processes. (C) 2021 TheAuthor(s). Published by ElsevierB.V.

Source officielle

https://infoscience.epfl.ch/record/291558?ln=fr

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