Domain formation in transitions with noise and a time-dependent bifurcation parameter

被引：29

作者：

Lythe, GD

机构：

[1] Optique Nonlinéaire Théorique, Université Libre de Bruxelles, Bruxelles, 1050

来源：

PHYSICAL REVIEW E | 1996年 / 53卷 / 05期

关键词：

D O I：

10.1103/PhysRevE.53.R4271

中图分类号：

O35 [流体力学]; O53 [等离子体物理学];

学科分类号：

070204 ; 080103 ; 080704 ;

摘要：

The characteristic size for spatial structure, that emerges when the bifurcation parameter in model partial differential equations is slowly increased through its critical value, depends logarithmically on the size of added noise. Numerics and analysis are presented for the real Ginzburg-Landau and Swift-Hohenberg equations.

引用

页码：R4271 / R4274

页数：4

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