Title of article
Traveling wave solutions in a diffusive system with two preys and one predator
Author/Authors
Huang، نويسنده , , Yan-Li and Lin، نويسنده , , Guo، نويسنده ,
Issue Information
دوهفته نامه با شماره پیاپی سال 2014
Pages
22
From page
163
To page
184
Abstract
This paper is concerned with the traveling wave solutions in a diffusive system with two preys and one predator. By constructing upper and lower solutions, the existence of nontrivial traveling wave solutions is established. The asymptotic behavior of traveling wave solutions is also confirmed by combining the asymptotic spreading with the contracting rectangles. Applying the theory of asymptotic spreading, the nonexistence of traveling wave solutions is proved.
Keywords
Minimal wave speed , Upper and lower solutions , Contracting rectangles , Asymptotic spreading
Journal title
Journal of Mathematical Analysis and Applications
Serial Year
2014
Journal title
Journal of Mathematical Analysis and Applications
Record number
1564629
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