一类非线性分数阶微分方程奇异系统的正解

IF 0.4 4区数学 Q4 MATHEMATICS

Studia Scientiarum Mathematicarum Hungarica Pub Date : 2022-12-14 DOI:10.1556/012.2022.01533

Ping Kang

引用次数: 2

摘要

本文研究了一类非线性分数阶微分方程组正解的存在性。这些结果是基于Krasnosel技巧的锥扩张压缩型不动点定理。此外，我们的结果推广并包含了一些已知的结果。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Positive Solutions for a Singular System of Nonlinear Fractional Differential Equations

In this paper, we study the existence of positive solutions for a system of nonlinear fractional differential equations. The results are based upon the fixed-point theorem of cone expansion and compression type due to Krasnosel’skill. Moreover, Our results generalize and include some known results.

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来源期刊

Studia Scientiarum Mathematicarum Hungarica 数学-数学

CiteScore

1.30

自引率

0.00%

发文量

审稿时长

>12 weeks

期刊介绍： The journal publishes original research papers on various fields of mathematics, e.g., algebra, algebraic geometry, analysis, combinatorics, dynamical systems, geometry, mathematical logic, mathematical statistics, number theory, probability theory, set theory, statistical physics and topology.