Sun, J. and Wei, J. (2008) Existence of Positive Solutions of Positive Solution for Semi-Positone Second-Order Three- Point Boundary-Value Problems. Electronic Journal of Differential Equations, 41, 1-7.

半正二阶三点边值问题正解的存在性
Existence of Positive Solutions Semi-Positive Second-OrderThree-Point Boundary Value Problems

杜高峰    国家自然科学基金支持

理论数学Vol.11 No.4, 全文下载: PDF HTML DOI:10.12677/PM.2021.114083, April 30 2021

二阶半正微分方程三点边值问题的正解
Positive Solution for Second-Order Singular Semipositone Differential Equations Three-Point Boundary Value Problems

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一类半正二阶 Neumann 问题正解的存在性
Existence of Positive Solutions for aClass of Semi-Positone Second OrderNeumann Problems

石琳瑛    国家自然科学基金支持

理论数学Vol.13 No.4, 全文下载: PDF HTML DOI:10.12677/PM.2023.134104, April 27 2023

一类带非线性边界条件的二阶半正问题正解的存在性
Existence of Positive Solutions for a Classof Second Order Semi-Positone Prob

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三阶微分方程周期边值问题的正解
Positive Solutions to Periodic Boundary Value Problems of Third-Order Differential Equations

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理论数学Vol.11 No.6, 全文下载: PDF HTML XML DOI:10.12677/PM.2021.116132, June 21 2021

分数阶微分方程边值问题正解的存在性
Existence of Positive Solutions for Boundary Value Problem of Fractional Differential Equations

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