On Pantograph Problems Involving Weighted Caputo Fractional Operators with Respect to Another Function

In this investigation, weighted <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><mi>p</mi><mi>s</mi><mi>i</mi></mrow></semantics></math></inline-for...

詳細記述

書誌詳細
出版年:Fractal and Fractional
第一著者: Saeed M. Ali
フォーマット: 論文
言語:英語
出版事項: MDPI AG 2023-07-01
主題:
オンライン・アクセス:https://www.mdpi.com/2504-3110/7/7/559
その他の書誌記述
要約:In this investigation, weighted <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><mi>p</mi><mi>s</mi><mi>i</mi></mrow></semantics></math></inline-formula>-Caputo fractional derivatives are applied to analyze the solution of fractional pantograph problems with boundary conditions. We establish the existence of solutions to the indicated pantograph equations as well as their uniqueness. The study also takes into account the situation where <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><mi>ψ</mi><mo>(</mo><mi mathvariant="sans-serif">x</mi><mo>)</mo><mo>=</mo><mi mathvariant="sans-serif">x</mi></mrow></semantics></math></inline-formula>. With the aid of Banach’s and Krasnoselskii’s classic fixed point results, we have established a the qualitative study. Different values of <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><mi>ψ</mi><mo>(</mo><mi mathvariant="sans-serif">x</mi><mo>)</mo></mrow></semantics></math></inline-formula> and <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><mi mathvariant="sans-serif">w</mi><mo>(</mo><mi mathvariant="sans-serif">x</mi><mo>)</mo></mrow></semantics></math></inline-formula> are discussed as special cases that are relevant to our current results. Additionally, in light of our findings, we provide a more general fractional system with the weighted <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mi>ψ</mi></semantics></math></inline-formula>-Caputo-type that takes into account both the new problems and certain previously existing, related problems. Finally, we give two illustrations to support and validate the outcomes.
ISSN:2504-3110