Acta mathematica scientia, Series B >
THE INTERIOR LAYER PHENOMENA FOR A CLASS OF SINGULARLY PERTURBED DELAY-DIFFERENTIAL EQUATIONS
Received date: 2011-06-14
Online published: 2013-03-20
Supported by
The first author is supported by the National Science Foundation of China (11071075) and Introducing Talents Program of SIT (YJ2013-33).
In this article, we study a kind of vector singularly perturbed delay-differential equation. Using boundary layer function method and geometric analysis skill, the asymptotic expression of the system is constructed and the uniform validity of asymptotic solution is also proved.
Key words： Vector; singular perturbation; delay; interior layer
WANG Na , NI Ming-Kang . THE INTERIOR LAYER PHENOMENA FOR A CLASS OF SINGULARLY PERTURBED DELAY-DIFFERENTIAL EQUATIONS[J]. Acta mathematica scientia, Series B, 2013 , 33(2) : 532 -542 . DOI: 10.1016/S0252-9602(13)60017-X
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