Positive Solutions of a Discontinuous One-Dimensional Beam Equation

被引：0

作者：

Jorge Rodríguez-López

机构：

[1] Universidade de Santiago de Compostela,Departamento de Estatística, Análise Matemática e Optimización, Instituto de Matemáticas

[2] Facultade de Matemáticas,undefined

[3] Campus Vida,undefined

来源：

Bulletin of the Malaysian Mathematical Sciences Society | 2021年 / 44卷

关键词：

Fourth-order problem; Positive solution; Krasnosel’skiĭ theorem; Discontinuous differential equations; Multiplicity result; 34B18; 34A36; 47H10;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

We provide sufficient conditions for the existence of one positive solution for a fourth--order beam equation with a discontinuous nonlinear term. Also a multiplicity result is established. They are based on a recent generalization of the Krasnosel’skiĭ fixed point theorem in cones.

引用

页码：2357 / 2370

页数：13

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