A dissipation-preserving scheme for damped oscillatory Hamiltonian systems based on splitting
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Publication:822182
DOI10.1016/j.apnum.2021.08.001zbMath1482.65227OpenAlexW3196041918WikidataQ114208223 ScholiaQ114208223MaRDI QIDQ822182
Publication date: 21 September 2021
Published in: Applied Numerical Mathematics (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1016/j.apnum.2021.08.001
sine-Gordon equationoscillatory systemsstructure-preserving algorithmdiscrete gradientcontinuous Fermi-Pasta-Ulam systemweakly dissipative Hamiltonian systems
Numerical methods for initial value problems involving ordinary differential equations (65L05) Numerical methods for Hamiltonian systems including symplectic integrators (65P10)
Uses Software
Cites Work
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