A heteropolymer in a medium with random droplets

被引：2

作者：

Wuethrich, Mario V. ^{[1
]}

机构：

[1] ETH, Dept Math, CH-8092 Zurich, Switzerland

来源：

ANNALS OF APPLIED PROBABILITY | 2006年 / 16卷 / 03期

关键词：

random walk; random medium; heteropolymer; phase transition;

D O I：

10.1214/105051606000000231

中图分类号：

O21 [概率论与数理统计]; C8 [统计学];

学科分类号：

020208 ; 070103 ; 0714 ;

摘要：

We define a heteropolymer in a medium with random droplets. We prove that for this model we have two regimes: a delocalized one and a localized one. In the localized regime we prove tightness to the droplets, whereas in the delocalized regime we prove diffusive path behavior.

引用

页码：1653 / 1670

页数：18

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