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Informationen zum Autor Jean Pierre Boon has made important contributions to many areas of nonlinear dynamics and statistical mechanics. These cover at least three areas of research: time-correlation-function descriptions of liquid-state dynamics and transport, light-scattering studies, and cellular automaton theory and simulations. These subjects have been described in both Lattice Gas Hydrodynamics and Molecular Hydrodynamics (with Sidney Yip), both of which are definitive contributions to their respective fields. With his far-sighted appreciation of the complex nature of the physics of fluids and the theoretical and experimental techniques for their study, Jean Pierre Boon anticipated many years ago the approach now widely known as multiscale modelling, which aims to bridge the length- and time-scale gaps between the microscopic and the macroscopic domains. Zusammenfassung This book carries two important messages. First! it shows how an automaton universe with simple microscopic dynamics can exhibit macroscopic behaviour in accordance with the phenomenological laws of classical physics. Second! it demonstrates that lattice gases have spontaneous microscopic fluctuations which capture the essentials of actual fluctuations in real fluids. Inhaltsverzeichnis 1. Introduction; 2. Basic ideas; 3. Microdynamics: general formalism; 4. Microdynamics: various examples; 5. Equilibrium statistical mechanics; 6. Macrodynamics: Chapman-Enskog method; 7. Linearized hydrodynamics; 8. Hydrodynamic fluctuations; 9. Macrodynamics: projectors approach; 10. Hydrodynamic regimes; 11. Lattice gas simulations; 12. Guide for further reading; Appendix. Mathematical details.
