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Stability of simple periodic orbits and chaos in a Fermi-Pasta-Ulam lattice

✍ Scribed by Antonopoulos, Chris; Bountis, Tassos

Book ID
121292603
Publisher
The American Physical Society
Year
2006
Tongue
English
Weight
272 KB
Volume
73
Category
Article
ISSN
1063-651X

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πŸ“œ SIMILAR VOLUMES

Travelling Waves and Periodic Oscillatio
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This is a book that presents rigorous mathematical results on Fermi-Pasta-Ulam lattices, a field of great interest in nonlinear analysis, nonlinear science, mathematical physics, etc. It considers travelling waves and time periodic oscillations in infinite Fermi-Pasta-Ulam lattices, which are not ne

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Fermi, Pasta and Ulam observed that the excitation of a low frequency normal mode in a nonlinear acoustic chain leads to localization in normal mode space on large time scales. Fast equipartition (and thus complete delocalization) in the Fermi-Pasta-Ulam chain is restored if relevant intensive contr