On the energy stable approximation of Hamiltonian and gradient systems

DOI10.1515/cmam-2020-0025zbMath1484.37096OpenAlexW3113086510MaRDI QIDQ2052452

Vsevolod Shashkov, Oliver Habrich, Herbert Egger

Publication date: 26 November 2021

Published in: Computational Methods in Applied Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1515/cmam-2020-0025

zbMATH Keywords

Hamiltonian systemsnonlinear partial differential equationsGalerkin approximationentropy methodsgradient systems

Mathematics Subject Classification ID

Special approximation methods (nonlinear Galerkin, etc.) for infinite-dimensional dissipative dynamical systems (37L65) Computational methods for ergodic theory (approximation of invariant measures, computation of Lyapunov exponents, entropy, etc.) (37M25) Nonlinear evolution equations (47J35) Numerical solutions to abstract evolution equations (65J08)

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