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Multiple nonnegative solutions to singular and nonsingular discrete problems

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Summary.

This paper establishes the existence of two nonnegative solutions to (n,p) and (p,n — p) focal discrete boundary value problems. Our results rely on new lower type inequalities established in [4, 5].

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Authors and Affiliations

  1. Department of Mathematics, National University of Singapore, 10 Kent Ridge Crescent, Singapore , , , , , , SG

    R. P. Agarwal

  2. Department of Mathematics, National University of Ireland, Galway, Ireland , , , , , , IE

    D. O'Regan

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  1. R. P. Agarwal
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  2. D. O'Regan
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Received: December 12, 1998; revised version: August 3, 1999.

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Agarwal, R., O'Regan, D. Multiple nonnegative solutions to singular and nonsingular discrete problems. Aequ. math. 61, 97–112 (2001). https://doi.org/10.1007/s000100050163

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  • DOI: https://doi.org/10.1007/s000100050163

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