Research of the three-point boundary value problems for nonlinear second-order difference equation
In order to extend the basic theory of nonlinear discrete boundary value problems,this paper studied the sufficient conditions for the existence of positive solutions for a class of nonlinear second-order difference equations with three-point boundary value problems.Firstly,the expressions of the so...
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Main Authors: | , , |
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Format: | article |
Language: | ZH |
Published: |
Hebei University of Science and Technology
2021
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Subjects: | |
Online Access: | https://doaj.org/article/c9cce54491b64a05baa9694ead6056b0 |
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