Chem. J. Chinese Universities ›› 2006, Vol. 27 ›› Issue (1): 89.

• Contents • Previous Articles     Next Articles

Spatial Periodic Analytic Solution for Three Variable
Reaction-diffusion Equations

 LV Ling, LI Gang   

  1. Department of Physics, Liaoning Normal University, Dalian 116029, China
  • Received:2005-01-17 Online:2006-01-10 Published:2006-01-10
  • Contact: LV Ling, E-mail: lshdg@sina.com.cn

Abstract:

The stability of three variable reaction-diffusion equations was analyzed. The critical value μc was ascertained when the reaction system changes from the stable state to the unstable state by adjusting parameter μ, and the system takes on a spatial periodic order structure. The analytic solution describing the spatial period was obtained and it is accordant with experimental result.

Key words: Diffusion effect; Stability analysis; Order structure; Spatial periodic analytic solution

CLC Number: 

TrendMD: