Multiplicity results for a class of fourth order semipositone m-point boundary value problems

被引:9
作者
Liu, Yansheng [1 ]
O'Regan, Donal [2 ]
机构
[1] Shandong Normal Univ, Dept Math, Jinan 250014, Peoples R China
[2] Natl Univ Ireland, Dept Math, Galway, Ireland
关键词
bifurcation technique; global behaviour; m-point boundary value problems; bifurcation point; NODAL SOLUTIONS; POSITIVE SOLUTIONS; 2ND-ORDER; BIFURCATION; EXISTENCE;
D O I
10.1080/00036811.2011.556623
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
Using bifurcation techniques, we investigate the existence of multiple solutions for a class of fourth order semipositone m-point boundary value problems. Our results improve those in the literature.
引用
收藏
页码:911 / 921
页数:11
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