期刊导航

论文摘要

一类非线性分数阶微分方程边值问题正解的存在性

Existence of positive solutions for a class of nonlinear fractional differential equations with boundary values

作者:蔡蕙泽(西北师范大学数学与统计学院);韩晓玲(西北师范大学数学与统计学院)

Author:CAI Hui-Ze(College of Mathematics and Statistics, Northwest Normal University);HAN Xiao-Ling(College of Mathematics and Statistics, Northwest Normal University)

收稿日期:2018-12-15          年卷(期)页码:2019,56(4):614-620

期刊名称:四川大学学报: 自然科学版

Journal Name:Journal of Sichuan University (Natural Science Edition)

关键字:正解;存在性; Schauder不动点定理;Krasnoselskii's不动点定理

Key words:Existence;Positive solution; Schauder fixed point theorem; Krasnoselskii's fixed point theorem

基金项目:国家自然科学基金(11561063)

中文摘要

本文通过运用Schauder不动点定理和Krasnoselskii's不动点定理获得了一类非线性分数阶微分方程边值问题正解的存在性.

英文摘要

In this paper, by using the method of Schauder fixed point theorem and Krasnoselskii's fixed point theorem, the existence of positive solutions for the boundary value problem of a class of nonlinear fractional differential equations is obtianed.

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