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arXiv 1105.4859nlin.SImath-phmath.MP
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孤立子气体动力学方程的广义流体动力学约化

Generalised hydrodynamic reductions of the kinetic equation for soliton gas

Gennady A. El, Maxim V. Pavlov, Vladimir B. Taranov

摘要:

我们推导了孤立子气体非局部动力学方程的广义多流流体动力学约化,并研究了它们的结构。这些减少不仅提供了新的动力学方程的性质的进一步了解,但也可以证明是一个新的一类流体动力学类型的可积系统的代表,超出了传统的半哈密顿框架。

英文摘要:

We derive generalised multi-flow hydrodynamic reductions of the nonlocal kinetic equation for a soliton gas and investigate their structure. These reductions not only provide further insight into the properties of the new kinetic equation but also could prove to be representatives of a novel class of integrable systems of hydrodynamic type, beyond the conventional semi-Hamiltonian framework.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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