NONLINEAR DEPOSITION - A NEW APPROACH

被引：97

作者：

SCHWARTZ, M ^{[1
]}

EDWARDS, SF ^{[1
]}

机构：

[1] UNIV CAMBRIDGE,CAVENDISH LAB,CAMBRIDGE CB3 0HE,ENGLAND

来源：

EUROPHYSICS LETTERS | 1992年 / 20卷 / 04期

关键词：

D O I：

10.1209/0295-5075/20/4/003

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We introduce a new method for dealing with nonlinear stochastic systems. The method is based on a direct solution of coupled nonlinear integral equations for the static structure factor and the characteristic frequency. As an example we apply the new technique in its lowest order to the KPZ equation in two and three space dimensions. In two dimensions we obtain the known exact exponents and in three dimensions our result is in agreement with previous numerical results.

引用

页码：301 / 305

页数：5

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