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Relativistic Hamiltonian guiding center drift formalism in anisotropic pressure magnetic coordinates

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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

Relativistic Hamiltonian guiding center drift formalism in anisotropic pressure magnetic coordinates

Graph Chatbot

Chattez avec Graph Search

Adaptive Symplectic Model Order Reduction Of Parametric Particle-Based Vlasov-Poisson Equation

Rank-adaptive structure-preserving model order reduction of Hamiltonian systems

Tree-cotree decomposition of isogeometric mortared spaces in H(curl) on multi-patch domains

Generalized and Reduced Analytical Formulation for Ultra-Fast 3-D Field and Vector Potential Calculation From Arch-Shaped Axially Magnetized Bodies in Electrical Machines

Dynamical Reduced Basis Methods for Hamiltonian Systems

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

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

Implementation of drift velocities and currents in SOLEDGE2D-EIRENE

Adaptive Symplectic Model Order Reduction Of Parametric Particle-Based Vlasov-Poisson Equation

Dynamical Reduced Basis Methods for Hamiltonian Systems

Generalized and Reduced Analytical Formulation for Ultra-Fast 3-D Field and Vector Potential Calculation From Arch-Shaped Axially Magnetized Bodies in Electrical Machines

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

Rank-adaptive structure-preserving model order reduction of Hamiltonian systems

Tree-cotree decomposition of isogeometric mortared spaces in H(curl) on multi-patch domains

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

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

Implementation of drift velocities and currents in SOLEDGE2D-EIRENE