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arXiv 2007.13496math.PR
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布朗初始条件下KPZ模型的上尾衰减

Upper tail decay of KPZ models with Brownian initial conditions

Patrik L. Ferrari, Bálint Vető

摘要:

在本文中,我们考虑了[Chhita-Ferrari-Spohn 2018]中引入的具有随机但非平稳初始条件的KPZ增长模型的极限分布。用一个变分问题给出了极限的单点分布。通过直接研究它,我们得到了分布函数的右尾渐近性。这给出了严格的证明,并扩展了[Meerson-Schmidt 2017]中的结果。

英文摘要:

In this paper we consider the limiting distribution of KPZ growth models with random but not stationary initial conditions introduced in [Chhita-Ferrari-Spohn 2018]. The one-point distribution of the limit is given in terms of a variational problem. By directly studying it, we deduce the right tail asymptotic of the distribution function. This gives a rigorous proof and extends the results obtained in [Meerson-Schmidt 2017].

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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