Author:
Lago Ariadna,Otero-Espinar Victoria,Pernas Tania
Abstract
Abstract
This paper is devoted to derivation of some necessary and sufficient conditions for the existence of positive solutions to a singular second-order system of dynamic equations with Dirichlet boundary conditions. The results are obtained by employing fixed-point theorems and the method of lower and upper solutions.
MSC:34B16, 34K10, 39A13.
Publisher
Springer Science and Business Media LLC
Subject
Applied Mathematics,Algebra and Number Theory,Analysis
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