Applied Mathematics and Mechanics (English Edition) ›› 1994, Vol. 15 ›› Issue (3): 267-273.

• 论文 • 上一篇    下一篇

SINGULAR PERTURBATION OF INITIAL BOUNDARY VALUE FROBLEMS OF REACTION DIFFUSlON EQUATION WITH DELAY

张祥   

  1. Anhui Normal University, Wuhu
  • 收稿日期:1992-12-21 出版日期:1994-03-18 发布日期:1994-03-18
  • 基金资助:

    Project Supported by the Anhui Normal university Youth Natural Science Foundation of China

SINGULAR PERTURBATION OF INITIAL BOUNDARY VALUE FROBLEMS OF REACTION DIFFUSlON EQUATION WITH DELAY

Zhang Xiang   

  1. Anhui Normal University, Wuhu
  • Received:1992-12-21 Online:1994-03-18 Published:1994-03-18
  • Supported by:

    Project Supported by the Anhui Normal university Youth Natural Science Foundation of China

摘要: In this paper we consider the initial-boundary value problems for a class ofapplications, such as biomathematics and biochemistry.Applying the method ofcomposile expansion we construct the formally asymptotic solution of the problemdescribed. With the help of theory of upper and lower solutions we prove the uniformlyvalidity of the formal solution and the existence of solution of the original problem.

Abstract: In this paper we consider the initial-boundary value problems for a class ofapplications, such as biomathematics and biochemistry.Applying the method ofcomposile expansion we construct the formally asymptotic solution of the problemdescribed. With the help of theory of upper and lower solutions we prove the uniformlyvalidity of the formal solution and the existence of solution of the original problem.

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