EXISTENCE OF POSITIVE PERIODIC SOLUTIONS FOR DOUBLE PHASE PROBLEM WITH INDEFINITE SINGULAR TERMS

被引：0

作者：

Cheng, Yu ^{[1
]}

Shan, Baoyuan ^{[1
]}

Bai, Zhanbing ^{[1
]}

机构：

[1] Shandong Univ Sci & Technol, Coll Math & Syst Sci, Qingdao 266590, Peoples R China

来源：

JOURNAL OF APPLIED ANALYSIS AND COMPUTATION | 2023年 / 13卷 / 06期

关键词：

Double phase operator; continuation theorem; periodic solution; singular term; DIFFERENTIAL-EQUATIONS;

D O I：

10.11948/20230070

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

In this article, the solvability of a class of periodic boundary value problems with double phase operators and mixed singular terms is considered. By applying the continuation theorem of Mana ' sevich-Mawhin and techniques of a prior estimates, some existence results of positive solutions are obtained. Several numerical examples are given to illustrate the main results.

引用

页码：3403 / 3421

页数：19

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