Acta mathematica scientia,Series A ›› 2009, Vol. 29 ›› Issue (5): 1415-1425.

• Articles • Previous Articles     Next Articles

Positive Solution of Semipositone Singular Dirichlet Boundary Value Problems for Second Order Impulsive Differential Equations

  

  1. 1.College of Science, Changchun University, Changchun 130022|2.School of Mathematics and tatistics,Northeast Normal University, Changchun 130024; 3.Department of Foundation, Suzhou Vocational University, Jiangsu Suzhou 215104; 4.Department of Agriculture, Jilin University, Changchun 130062
  • Received:2007-12-06 Revised:2009-06-26 Online:2009-10-25 Published:2009-10-25
  • Supported by:

    国家自然科学基金(10571021)资助

Abstract:

In this paper, the existence of positive solution to semipositone singular  Dirichlet boundary value problems with
impulsive effects is discussed. Our analysis relies on a cone fixed point theorem.

Key words: Impulsive differential equation, Singular boundary value problem, Semipositone problem, Fixed point theorem in cones

CLC Number: 

  • 34B15
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