Deciding the Nature of the Coarse Equation through Microscopic Simulations: The Baby-Bathwater Scheme

DOI10.1137/S1540345902419161zbMath1031.65019OpenAlexW2159998122MaRDI QIDQ4434381

C. William Gear, Ioannis G. Kevrekidis, Ju Li, Panayotis G. Kevrekidis

Publication date: 8 March 2004

Published in: Multiscale Modeling & Simulation (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1137/s1540345902419161

zbMATH Keywords

identificationalgorithmsinverse problemnumerical examplesHamiltonianintegrabilityBurgers equationperiodic boundary conditionsmicroscopic simulationequation-freerandom initial conditionsrandom walk modelmultiscale computationmicroscopic simulatorcoarse dynamicsconservation law exists

Mathematics Subject Classification ID

KdV equations (Korteweg-de Vries equations) (35Q53) Inverse problems for PDEs (35R30) Dynamic continuum models (systems of particles, etc.) in time-dependent statistical mechanics (82C21) Numerical methods for inverse problems for initial value and initial-boundary value problems involving PDEs (65M32) Stochastic particle methods (65C35)

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