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arXiv 1502.04230math-phmath.MP
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从哈特里动力学到弗拉索夫方程

From the Hartree dynamics to the Vlasov equation

Niels Benedikter, Marcello Porta, Chiara Saffirio, Benjamin Schlein

摘要:

我们考虑了描述$N$费米子的准自由态在平均场极限下的演化,由非线性Hartree方程所支配。在大$N$的极限下,我们研究了收敛到经典Vlasov方程的问题.对于一类正则相互作用势,我们建立了收敛速度的精确界。

英文摘要:

We consider the evolution of quasi-free states describing $N$ fermions in the mean field limit, as governed by the nonlinear Hartree equation. In the limit of large $N$, we study the convergence towards the classical Vlasov equation. For a class of regular interaction potentials, we establish precise bounds on the rate of convergence.

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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