Multiple nonnegative solutions to singular and nonsingular discrete problems (Q5931965)
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scientific article; zbMATH DE number 1594771
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Multiple nonnegative solutions to singular and nonsingular discrete problems |
scientific article; zbMATH DE number 1594771 |
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Multiple nonnegative solutions to singular and nonsingular discrete problems (English)
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21 January 2002
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This paper is devoted to discuss the existence of two nonnegative solutions to \((n,p)\) and \((p,n-p)\) focal discrete boundary value problems. The technique employed here involves combining an existence principle based on a Leray-Schauder alternative, Krasnoselskii's fixed-point theorem and new lower type inequalities developed by the authors themselves.
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multiple solutions
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lower type inequalities
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existence
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nonnegative solutions
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focal discrete boundary value problems
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Leray-Schauder alternative
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Krasnoselskii's fixed-point theorem
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0.95663357
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0.9182423
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0.90615726
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0.89923275
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0.8927891
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0.8921666
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