Linearly Coupled Anharmonic Oscillators and Integrability
نویسندگان
چکیده
منابع مشابه
On the derivation of Fourier’s law for coupled anharmonic oscillators
We study the Hamiltonian system made of weakly coupled anharmonic oscillators arranged on a three dimensional lattice Z2N × Z2, and subjected to a stochastic forcing mimicking heat baths of temperatures T1 and T2 on the hyperplanes at 0 and N . We introduce a truncation of the Hopf equations describing the stationary state of the system which leads to a nonlinear equation for the two-point stat...
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ژورنال
عنوان ژورنال: Australian Journal of Physics
سال: 1987
ISSN: 0004-9506
DOI: 10.1071/ph870587