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arXiv 2608.22437math.APmath-phmath.MPmath.PR

带有调和势的Anderson-Hartree方程的一种简单推导

A simple derivation of Anderson-Hartree equations with harmonic potential

Samaël Mackowiak

AI总结:

本文适配Hartree方程的推导,针对含Anderson-Hermite算子的情况,通过能量估计实现平均场极限与噪声极限的交换。

AI中文摘要:

本文展示了如何对Knowles和Pickl提出的Hartree方程推导进行适配,适用于单粒子哈密顿量为1维和2维的Anderson-Hermite算子,或3维的形式Anderson-Hermite算子的情况。通过对极限方程解证明有界集合中噪声一致的能量估计,我们实现了双重极限,即证明可将平均场极限与噪声极限交换。

英文摘要:

In this paper, we show how to adapt a derivation of Hartree equations due to Knowles and Pickl in the case where the one-particle hamiltonian is an Anderson-Hermite operator in dimension 1 and 2 or a formal Anderson-Hermite operator in dimension 3. By proving energy estimates for solution of the limit equation, uniform in the noise in bounded sets, we achieve a double limit. Namely, we show that we can commute the mean-field limit with a limit in noise.

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