Positive solutions of singular dirichlet boundary value problems with sign-changing nonlinearities

  • Authors:
  • G. C. Yang

  • Affiliations:
  • -

  • Venue:
  • Computers & Mathematics with Applications
  • Year:
  • 2006

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Abstract

By a new approach, we present a new existence result of positive solutions to the following Dirichlet boundary value problem, x^''(t)+f(t,x(t))=0,0