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Affine Lie-Poisson reduction, Yang-Mills magnetohydrodynamics, and superfluids

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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

Affine Lie-Poisson reduction, Yang-Mills magnetohydrodynamics, and superfluids

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Chat with Graph Search

Structure-Preserving Reduced Basis Methods for Hamiltonian Systems with a State-dependent Poisson Structure

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

Dynamical Low Rank approximation of PDEs with random parameters

Overview of the RFX-mod fusion science activity

Hilbert Schemes as Moduli of Higgs Bundles and Local Systems

Extensions of Lie-Rinehart algebras and cotangent bundle reduction

Higher order Lagrange-Poincar, and Hamilton-Poincar, reductions

Dirac Group(oid)s and Their Homogeneous Spaces

Symmetry Reduced Dynamics of Charged Molecular Strands

Structure-Preserving Reduced Basis Methods for Hamiltonian Systems with a State-dependent Poisson Structure

Symplectic Dynamical Low Rank approximation of wave equations with random parameters

Dynamical Low Rank approximation of PDEs with random parameters

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

Hilbert Schemes as Moduli of Higgs Bundles and Local Systems

Higher order Lagrange-Poincar, and Hamilton-Poincar, reductions

Dirac Group(oid)s and Their Homogeneous Spaces

Symmetry Reduced Dynamics of Charged Molecular Strands

Overview of the RFX-mod fusion science activity

Extensions of Lie-Rinehart algebras and cotangent bundle reduction