SELECTION, STABILITY AND RENORMALIZATION

被引：50

作者：

CHEN, LY ^{[1
]}

GOLDENFELD, N ^{[1
]}

OONO, Y ^{[1
]}

PAQUETTE, G ^{[1
]}

机构：

[1] UNIV ILLINOIS,BECKMAN INST,URBANA,IL 61801

来源：

PHYSICA A | 1994年 / 204卷 / 1-4期

基金：

美国国家科学基金会;

关键词：

D O I：

10.1016/0378-4371(94)90421-9

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We illustrate how to extend the concept of structural stability through applying it to the front propagation speed selection problem. This consideration leads us to a renormalization group study of the problem. The study illustrates two very general conclusions: (1) singular perturbations in applied mathematics are best understood as renormalized perturbation methods, and (2) amplitude equations are renormalization group equations.

引用

页码：111 / 133

页数：23

共 62 条

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