The Contrast Structures for a Class of Singularly Perturbed Systems with Heteroclinic Orbits

Singularly perturbed problems are often used as the models of ecology and epidemiology. In this paper, a class of semilinear singularly perturbed systems with contrast structures are discussed. Firstly, we verify the existence of heteroclinic orbits connecting two equilibrium points about the associ...

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Bibliographic Details
Main Authors: Han Xu, Yinlai Jin
Format: Article
Language:English
Published: Wiley 2016-01-01
Series:Discrete Dynamics in Nature and Society
Online Access:http://dx.doi.org/10.1155/2016/6405853
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