Acta mathematica scientia,Series A ›› 2005, Vol. 25 ›› Issue (5): 722-733.

• Articles • Previous Articles     Next Articles

Positive Solutions of Sigular Sublinear Emden Fowler Boundary Value Problems with Impulse

 YAN Bao-Jiang, DAI Li-Mei   

  • Online:2005-10-25 Published:2005-10-25
  • Supported by:

    山东省优秀中青年科学家奖励基金资助

Abstract:

This paper considers the Dirichlet boundary value problem of the singular sublin ear Emden Fowler equations with impulse. A necessary and sufficient condition f or the existence of positive solutions to this problem is obtained by the method of lower and upper solutions. Moreover, under the influence of the impulse, a result on the existence of multiple solutions is also given.

Key words: Singular boundary value problems;Impulse;Positive solutions

CLC Number: 

  • 34B15
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