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arXiv 2406.02145math.AP
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Heisenberg周期情形下的连续性方程:一个表示公式及其在平均场博弈中的应用

The continuity equation in the Heisenberg-periodic case: a representation formula and an application to Mean Field Games

Alessandra Cutrì, Paola Mannucci, Claudio Marchi, Nicoletta Tchou

AI总结:

本文给出了Heisenberg群上连续性方程弱解的表示公式,并据此证明一阶平均场博弈弱解的温和性。

摘要:

我们给出了Heisenberg群 $\mathbb H^n$ 上具有周期数据(周期性适于群运算)的连续性方程弱解的表示。该解是集中于与连续性方程漂移相关的通量上的测度的前推。此外,我们利用此解释证明 $\mathbb H^n$ 上一阶平均场博弈的弱解也是弱解。

英文摘要:

We provide a representation of the weak solution of the continuity equation on the Heisenberg group $\mathbb H^1$ with periodic data (the periodicity is suitably adapted to the group law). This solution is the push forward of a measure concentrated on the flux associated with the drift of the continuity equation. Furthermore, we shall use this interpretation for proving that weak solutions to first order Mean Field Games on $\mathbb H^1$ are also mild solutions.

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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