ASYMPTOTIC-BEHAVIOR OF A+B-]O TYPE REACTION DIFFUSION-SYSTEMS FROM TIME-POWER SERIES

被引：7

作者：

SONG, S

POLAND, D

机构：

[1] Department of Chemistry, The Johns Hopkins University, Baltimore, MD

来源：

JOURNAL OF PHYSICS A-MATHEMATICAL AND GENERAL | 1992年 / 25卷 / 14期

关键词：

D O I：

10.1088/0305-4470/25/14/011

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Lattice models for reaction-diffusion systems of the type A + B --> O are studied using power series in time and techniques developed for determining critical exponents from series. By inverting the series to give time as a function of the appropriate density variable, the terms in the new series yield successive estimates of the exponents that characterize the asymptotic (long-time) behaviour of these systems. The estimates converge rapidly to the expected limiting values.

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页码：3913 / 3928

页数：16

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