Existence of solutions to discrete and continuous second-order boundary value problems via Lyapunov functions and a priori bounds

This article analyzes nonlinear, second-order difference equations subject to "left-focal" two-point boundary conditions. Our research questions are: RQ1: What are new, sufficient conditions under which solutions to our "discrete" problem will exist?; RQ2: What, if any, is the...

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Bibliographic Details
Main Authors: Christopher Tisdell, Yongjian Liu, Zhenhai Liu
Format: Article
Language:English
Published: University of Szeged 2019-06-01
Series:Electronic Journal of Qualitative Theory of Differential Equations
Subjects:
Online Access:http://www.math.u-szeged.hu/ejqtde/periodica.html?periodica=1&paramtipus_ertek=publication&param_ertek=7538