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The non-linear stochastic wave equation in high dimensions

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Symplectic Dynamical Low Rank approximation of wave equations with random parameters

Fabio Nobile, Eleonora Musharbash

In this paper we propose a dynamical low-rank strategy for the approximation of second order wave equations with random parameters. The governing equation is rewritten in Hamiltonian form and the approximate solution is expanded over a set of

2S

dynamica ...

2017

The non-linear stochastic wave equation in high dimensions

Graph Chatbot

Chattez avec Graph Search

Path properties of the solution to the stochastic heat equation with Levy noise

Decompositions Of Log-Correlated Fields With Applications

Random field solutions to linear SPDEs driven by symmetric pure jump Levy space-time white noises

Feedback and Mediation in Causal Inference Illustrated by Stochastic Process Models

Stochastic partial differential equations driven by Lévy white noises

Multiplicity Of Solutions For Linear Partial Differential Equations Using (Generalized) Energy Operators

MATHICSE Technical Report : Symplectic dynamical low rank approximation of wave equations with random parameters

Symplectic Dynamical Low Rank approximation of wave equations with random parameters

On the Besov regularity of periodic Levy noises

MATHICSE Technical Report : Dimensionality reduction of parameter-dependent problems through proper orthogonal decomposition

Multiplicity Of Solutions For Linear Partial Differential Equations Using (Generalized) Energy Operators

Decompositions Of Log-Correlated Fields With Applications

Stochastic partial differential equations driven by Lévy white noises

Symplectic Dynamical Low Rank approximation of wave equations with random parameters

MATHICSE Technical Report : Symplectic dynamical low rank approximation of wave equations with random parameters

Random field solutions to linear SPDEs driven by symmetric pure jump Levy space-time white noises

Path properties of the solution to the stochastic heat equation with Levy noise

Feedback and Mediation in Causal Inference Illustrated by Stochastic Process Models

On the Besov regularity of periodic Levy noises

MATHICSE Technical Report : Dimensionality reduction of parameter-dependent problems through proper orthogonal decomposition