Existence Results of Multiple Solutions for a 2nth-Order Finite Difference Equation

被引：1
|
作者：
You, Mengxiang [1 ]
Tian, Yu [1 ]
Yue, Yue [1 ]
Liu, Jianguo [1 ,2 ]
机构：
[1] Beijing Univ Posts & Telecommun, Sch Sci, Beijing 100876, Peoples R China
[2] Jiangxi Univ Tradit Chinese Med, Coll Comp, Nanchang 330004, Jiangxi, Peoples R China
来源：
BULLETIN OF THE MALAYSIAN MATHEMATICAL SCIENCES SOCIETY | 2020年 / 43卷 / 03期
关键词：
Variational approach; Multiple solutions; 2nth-order finite difference equation; Eigenvalues;
D O I：
10.1007/s40840-019-00836-3
中图分类号：
O1 [数学];
学科分类号：
0701 ; 070101 ;
摘要：
The existence results of multiple solutions for a 2nth-order finite difference equation are investigated in this paper. The methods applied are variational approach. It is noteworthy that the algebraic conditions are imposed on the nonlinear term, which are more general than the symmetric conditions at zero and infinity. In addition, the result of at least two nonzero solutions is new.
引用
收藏
页码：2887 / 2907
页数：21
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