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具有边界摄动的非线性积分微分问题

唐荣荣   

  1. 湖州师范学院数学系, 湖州 313000
  • 收稿日期:2003-09-17 修回日期:1900-01-01 出版日期:2004-04-26 发布日期:2004-04-26
  • 通讯作者: 唐荣荣

Noninear integro-differential problem with boundary perturbation

TANG Rong-rong   

  1. Deparment of Mathematics, Huzhou Teachers' College, Huzhou 313000, China
  • Received:2003-09-17 Revised:1900-01-01 Online:2004-04-26 Published:2004-04-26
  • Contact: TANG Rong-rong

摘要: 研究一类具有边界摄动的非线性积分微分问题. 在适 当的条件下, 利用微分不等式理论证明了解的存在性, 得到了解的任意阶近似的一致有 效渐近展开式.

关键词: 非线性, 积分微分问题, 边界摄动, 微分不等式

Abstract: The present paper deals with a class of the nonlinear integro-differential problems with boundary perturbation. Under appropriate assu mptions, the existence of solution is proved by means of the theory of differential inequalities and the uniformly valid symptotic expansion for arbitrary nth-order is obtained.

Key words: nonlinear, integro-differential problem, boundary perturbation, differential inequality

中图分类号: 

  • O175.14