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Article overview
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Classical Mechanical Systems with one-and-a-half Degrees of Freedom and Vlasov Kinetic Equation | Maxim V. Pavlov
; Sergey P. Tsarev
; | Date: |
17 Jun 2013 | Abstract: | We consider non-stationary dynamical systems with one-and-a-half degrees of
freedom. We are interested in algorithmic construction of rich classes of
Hamilton’s equations with the Hamiltonian H=p^2/2+V(x,t) which are Liouville
integrable. For this purpose we use the method of hydrodynamic reductions of
the corresponding one-dimensional Vlasov kinetic equation.
Also we present several examples of such systems with first integrals with
non-polynomial dependencies w.r.t. to momentum.
The constructed in this paper classes of potential functions {$V(x,t)$} which
give integrable systems with one-and-a-half degrees of freedom are
parameterized by arbitrary number of constants. | Source: | arXiv, 1306.3737 | Services: | Forum | Review | PDF | Favorites |
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