Fractal Differential Equations of 2<i>α</i>-Order

In this research paper, we provide a concise overview of fractal calculus applied to fractal sets. We introduce and solve a <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><mn>2</mn><mi>α...

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Bibliographic Details
Main Authors: Alireza Khalili Golmankhaneh, Donatella Bongiorno
Format: Article
Language:English
Published: MDPI AG 2024-11-01
Series:Axioms
Subjects:
Online Access:https://www.mdpi.com/2075-1680/13/11/786
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Summary:In this research paper, we provide a concise overview of fractal calculus applied to fractal sets. We introduce and solve a <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><mn>2</mn><mi>α</mi></mrow></semantics></math></inline-formula>-order fractal differential equation with constant coefficients across different scenarios. We propose a uniqueness theorem for <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><mn>2</mn><mi>α</mi></mrow></semantics></math></inline-formula>-order fractal linear differential equations. We define the solution space as a vector space with non-integer orders. We establish precise conditions for <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><mn>2</mn><mi>α</mi></mrow></semantics></math></inline-formula>-order fractal linear differential equations and derive the corresponding fractal adjoint differential equation.
ISSN:2075-1680