Multiplicity Results via Topological Degree for Impulsive Boundary Value Problems under Non-Well-Ordered Upper and Lower Solution Conditions

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Abstract

Some multiplicity results for solutions of an impulsive boundary value problem are obtained under the condition of non-well-ordered upper and lower solutions. The main ideas of this paper are to associate a Leray-Schauder degree with the lower or upper solution.Copyright (C) 2008 Xu Xian et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
Original languageEnglish (Ireland)
Number of pages0
JournalBoundary Value Problems
DOIs
Publication statusPublished - 1 Jan 2008

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

  • Authors
  • Xian, X;O'Regan, D;Agarwal, RP

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