Paper Info
Title
Traveling wave fronts and minimal wave speed for a delayed non-autonomous Fisher equation without quasimonotonicity
Abstract
Traveling wave front for a delayed non-autonomous diffusion Fisher equation without quasi-monotonicity is considered in the paper. It is indicated that, although the equation is non-autonomous, not quasi-monotonous and the delay is large arbitrarily, both the minimal wave speed and the monotonicity of the traveling wave fronts are obtained, which is the same as those of the traditional Fisher equation.
Year
DOI
Venue
2015
10.1016/j.aml.2015.05.002
Applied Mathematics Letters
Keywords
Field
DocType
Traveling wave fronts,Minimal wave speed,Coupled upper–lower solutions,Monotonicity
Wave packet,Monotonic function,Mathematical optimization,Traveling wave,Mathematical analysis,Fisher equation,Mathematics,Wave speed
Journal
Volume
ISSN
Citations 
49
0893-9659
0
PageRank 
References 
Authors
0.34
1
2
Name
Order
Citations
PageRank
Yanling Tian100.34
Zhengrong Liu2259.02