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Existence and Uniqueness of Solutions for Singular Higher Order Continuous and Discrete Boundary Value Problems

Boundary Value Problems20082008:123823

Received: 4 July 2007

Accepted: 31 December 2007

Published: 14 January 2008


By mixed monotone method, the existence and uniqueness are established for singular higher-order continuous and discrete boundary value problems. The theorems obtained are very general and complement previous known results.


Differential EquationPartial Differential EquationOrdinary Differential EquationFunctional EquationFull Article

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Authors’ Affiliations

School of Mathematics and Statistics, Northeast Normal University Changchun, 130024, China
School of Mathematics and Computer, Harbin University Harbin, Heilongjiang, China


© Chengjun Yuan et al. 2008

This article is published under license to BioMed Central Ltd. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.