Concept

Variété de Poisson

Publications associées (71)

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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

Variété de Poisson

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The tropical momentum map: a classification of toric log symplectic manifolds

Structure-Preserving Model-Reduction of Dissipative Hamiltonian Systems

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

Spectral methods for multiscale stochastic differential equations

MATHICSE Technical Report : Spectral methods for multiscale stochastic differential equations

Multisymplectic Variational Integrators For Nonsmooth Lagrangian Continuum Mechanics

Proximity Operators for Phase Retrieval

L-2-cohomology and complete Hamiltonian manifolds

Signal Recovery and System Calibration from Multiple Compressive Poisson Measurements

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

Spectral methods for multiscale stochastic differential equations

MATHICSE Technical Report : Spectral methods for multiscale stochastic differential equations

The tropical momentum map: a classification of toric log symplectic manifolds

Proximity Operators for Phase Retrieval

Signal Recovery and System Calibration from Multiple Compressive Poisson Measurements

L-2-cohomology and complete Hamiltonian manifolds

Multisymplectic Variational Integrators For Nonsmooth Lagrangian Continuum Mechanics

Structure-Preserving Model-Reduction of Dissipative Hamiltonian Systems