Multiplicity results for a three-point b
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Ruyun Ma
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Article
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2003
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Elsevier Science
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English
β 146 KB
This paper deals with second-order three-point boundary value problem where f : [0; 1] Γ R β R is continuous, β (0; β) and Γ β (0; 1) are given constants such that Γ = 1. We develop the methods of lower and upper solutions by the connectivity properties of the solution set of parameterized families