NySALT: Nyström-type inference-based schemes adaptive to large time-stepping

DOI10.1016/j.jcp.2023.111952OpenAlexW4317906708MaRDI QIDQ2683252

Yanyan Li

Publication date: 10 February 2023

Published in: Journal of Computational Physics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2207.06012

zbMATH Keywords

model reductionHamiltonian systemLangevin dynamicssymplectic integratorFermi-Pasta-Ulam modelinference-based scheme

Mathematics Subject Classification ID

Stochastic analysis (60Hxx) Numerical methods for ordinary differential equations (65Lxx) Numerical problems in dynamical systems (65Pxx)

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