期刊
AXIOMS
卷 12, 期 1, 页码 -出版社
MDPI
DOI: 10.3390/axioms12010080
关键词
fractional differential equations of variable order; finite delay; boundary-value problem; fixed-point theorem; green function; Ulam-Hyers stability
This paper investigates boundary-value problems for Riemann-Liouville-type fractional differential equations of variable order involving finite delays. The existence of solutions is analyzed using Darbo's fixed-point theorem and the Kuratowski measure of noncompactness. Furthermore, the Ulam-Hyers stability criteria are examined. The results are established using generalized intervals and piecewise constant functions. The conversion of the Riemann-Liouville fractional variable-order problem to equivalent standard Riemann-Liouville problems of fractional-constant orders is also demonstrated. Two examples are provided to illustrate the validity of the obtained results.
This paper is devoted to boundary-value problems for Riemann-Liouville-type fractional differential equations of variable order involving finite delays. The existence of solutions is first studied using a Darbo's fixed-point theorem and the Kuratowski measure of noncompactness. Secondly, the Ulam-Hyers stability criteria are examined. All of the results in this study are established with the help of generalized intervals and piecewise constant functions. We convert the Riemann-Liouville fractional variable-order problem to equivalent standard Riemann-Liouville problems of fractional-constant orders. Finally, two examples are constructed to illustrate the validity of the observed results.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据