Abstract and Applied Analysis
Volume 2011 (2011), Article ID 230851, 21 pages
Research Article

Bistable Wave Fronts in Integrodifference Equations

1Department of Applied Mathematics, Lanzhou University of Technology, Lanzhou, Gansu 730050, China
2Department of Applied Mathematics, Xidian University, Xi'an, Shaanxi 710071, China

Received 14 April 2011; Accepted 28 June 2011

Academic Editor: Elena Braverman

Copyright © 2011 Shuxia Pan and Ping-An Zhang. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.


This paper is concerned with the bistable wave fronts of integrodifference equations. The existence, uniqueness, and asymptotic stability of bistable wave fronts for such an equation are proved by the squeezing technique based on comparison principle.