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A CLASS OF NONLINEAR SINGULARLY PERTURBED PROBLEMS FOR REACTION DIFFUSION EQUATIONS
作者姓名:莫嘉琪
作者单位:Huzhou Teachers'College,Huzhou 313000,China
基金项目:The Importent Study Profect of the National Natural Science Poundation of China(90211004),The Natural Sciences Foundation of Zheiiang(102009)
摘    要:A class of nonlinear singularly perturbed problems for reaction diffusion equa-tions are considered. Under suitable conditions, by using the theory of differential inequal-ities, the asymptotic behavior of solutions for the initial boundary value problems arestudied, reduced problems of which possess two intersecting solutions.


A CLASS OF NONLINEAR SINGULARLY PERTURBED PROBLEMS FOR REACTION DIFFUSION EQUATIONS
Mo Jiaqi Huzhou Teachers' College,Huzhou ,China.A CLASS OF NONLINEAR SINGULARLY PERTURBED PROBLEMS FOR REACTION DIFFUSION EQUATIONS[J].Acta Mathematica Scientia,2003,23(3).
Authors:Mo Jiaqi Huzhou Teachers' College  Huzhou  China
Institution:Mo Jiaqi Huzhou Teachers' College,Huzhou 313000,China
Abstract:A class of nonlinear singularly perturbed problems for reaction diffusion equations are considered. Under suitable conditions, by using the theory of differential inequalities, the asymptotic behavior of solutions for the initial boundary value problems are studied, reduced problems of which possess two intersecting solutions.
Keywords:Nonlinear  reaction diffusion equation  singular perturbation
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