用于模拟反应扩散系统中界面现象的耦合映射格子技术。

Coupled map lattice techniques for simulating interfacial phenomena in reaction-diffusion systems.

作者信息

Levine Herbert, Reynolds William N.

机构信息

Department of Physics and Institute for Nonlinear Science, University of California, San Diego, La Jolla, California 92093.

出版信息

Chaos. 1992 Jul;2(3):337-342. doi: 10.1063/1.165876.

DOI:10.1063/1.165876

PMID:12779983

Abstract

Interfacial patterns arise due to the dynamical evolution of phase boundaries in physical, chemical and biological systems. Coupled map lattices (CML) offer a useful tool for the simulation of such systems, being able to naturally accommodate the disparate length and time scales inherent in the dynamics of these processes. We illustrate this idea by reviewing work done on applying CML methods to crystal growth and to excitable media.

摘要

界面模式是由于物理、化学和生物系统中相边界的动态演化而产生的。耦合映射晶格（CML）为模拟此类系统提供了一种有用的工具，能够自然地适应这些过程动力学中固有的不同长度和时间尺度。我们通过回顾将CML方法应用于晶体生长和可激发介质的相关工作来说明这一观点。