NONTRIVIAL SOLUTIONS FOR PARTIAL DISCRETE DIRICHLET PROBLEMS VIA A LOCAL MINIMUM THEOREM FOR FUNCTIONALS

被引：3

作者：

Heidarkhani, Shapour ^{[1
]}

Imbesi, Maurizio ^{[2
]}

机构：

[1] Razi Univ, Fac Sci, Dept Math, Kermanshah 67149, Iran

[2] Univ Messina, Dept Math & Comp Sci, Phys & Earth Sci, Viale F Stagno dAlcontres 31, I-98166 Messina, Italy

来源：

JOURNAL OF NONLINEAR FUNCTIONAL ANALYSIS | 2019年 / 2019卷

关键词：

Discrete nonlinear boundary value problems; Algebraic systems; Nontrivial solutions; Difference equations; Critical points theory; NONLINEAR-SYSTEM; MULTIPLE SOLUTIONS; POSITIVE SOLUTIONS; EXISTENCE;

D O I：

10.23952/jnfa.2019.42

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

Based on a local minimum theorem for differentiable functionals, the existence of non-trivial solutions for a partial discrete Dirichlet problem depending on a real parameter is discussed.

引用

页数：14

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