Multiple positive solutions to superlinear periodic boundary value problems with repulsive singular forces

Daqing Jiang, Jifeng Chu, Donal O'Regan, Ravi P. Agarwal

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61 Citations (Scopus)

Abstract

The existence of multiple positive solutions to superlinear periodic boundary value problems with repulsive singular forces is discussed in this paper. Our nonlinearity may be singular in its dependent variable and our analysis relies on a nonlinear alternative of Leray-Schauder type and on a fixed point theorem in cones.

Original languageEnglish
Pages (from-to)563-576
Number of pages14
JournalJournal of Mathematical Analysis and Applications
Volume286
Issue number2
DOIs
Publication statusPublished - 15 Oct 2003

Keywords

  • Fixed point theorem in cones
  • Leray-Schauder alternative
  • Positive solution
  • Superlinear singular periodic problem

Authors (Note for portal: view the doc link for the full list of authors)

  • Authors
  • Jiang, DQ;Chu, JF;O'Regan, D;Agarwal, RP

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