Nontrivial Solutions of Higher-Order Nonlinear Singular Fractional Differential Equations with Fractional Multi-point Boundary Conditions

被引:0
|
作者
Xie, Shengli [1 ]
Xie, Yiming [2 ]
机构
[1] Anhui Jianzhu Univ, Sch Math & Phys, Urban Construct Coll, Hefei 230601, Anhui, Peoples R China
[2] Anhui Jianzhu Univ, Sch Civil Engn, Hefei 230601, Anhui, Peoples R China
关键词
singular fractional differential equations; nontrivial solution; topological degree; Riemann-Liouville fractional derivative; POSITIVE SOLUTIONS; COUPLED SYSTEM;
D O I
10.1515/ijnsns-2016-0060
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
This paper deals with the existence and multiplicity of nontrivial solutions of fractional multi-point boundary value problems for higher-order nonlinear singular fractional differential equations with sign-changing nonlinear term. The main tool used in the proof is topological degree theory. Some examples are given to illustrate our main results.
引用
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页码:83 / 92
页数:10
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