ON A CLASS OF STOCHASTIC REACTION DIFFUSION-EQUATIONS IN 2 SPACE DIMENSIONS

被引：5
|
作者：
JONALASINIO, G [1 ]
SENEOR, R [1 ]
机构：
[1] ECOLE POLYTECH,CTR PHYS THEOR,CNRS,UPR 14,F-91128 PALAISEAU,FRANCE
来源：
JOURNAL OF PHYSICS A-MATHEMATICAL AND GENERAL | 1991年 / 24卷 / 17期
关键词：
D O I：
10.1088/0305-4470/24/17/028
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
We prove, for any finite time, the existence of a weak dynamics for a class of reaction-diffusion systems in two space dimensions perturbed by a white noise. This class includes models which may exhibit complex behaviour in space and time. Our approach, based on the methods of constructive quantum field theory, extends previous results established for gradient-type systems.
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页码：4123 / 4128
页数：6
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