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Discrete focal boundary-value problems

Agarwal, Ravi P.
; 
O'Regan, Donal
Identifiers
http://hdl.handle.net/10379/8775
 https://doi.org/10.13025/24424
Publication Date
2000-02-01
Keywords
leray-schauder alternative, focal problems, green's function, singular, non-singular, difference-equations
Type
Article
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Citation
Agarwal, Ravi P. O'Regan, Donal (2000). Discrete focal boundary-value problems. Proceedings of the Edinburgh Mathematical Society 43 , 155-165
Abstract
In this paper we shall employ the nonlinear alternative of Leray-Schauder and known sign properties of a related Green's function to establish the existence results for the nth-order discrete focal boundary-value problem. Both the singular and non-singular cases will be discussed.
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Publisher
Cambridge University Press (CUP)
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Attribution-NonCommercial-NoDerivs 3.0 Ireland
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Externally hosted open access publications with University of Galway authors (1)