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Note on the generalized conformable derivative

Alberto Fleitas, Juan E. Nápoles Valdés, José M. Rodrı́guez, José María Sigarreta-Almira

2021Revista de la Unión Matemática Argentina28 citationsDOIOpen Access PDF

Abstract

We introduce a definition of a generalized conformable derivative of order > 0 (where this parameter does not need to be integer), with which we overcome some deficiencies of known local derivatives, conformable or not. This definition allows us to compute fractional derivatives of functions defined on any open set on the real line (and not just on the positive halfline). Moreover, we extend some classical results to the context of fractional derivatives. Also, we obtain results for the case > 1.

Topics & Concepts

Conformable matrixDerivative (finance)Calculus (dental)MathematicsApplied mathematicsComputer scienceMedicineMaterials scienceOrthodonticsComposite materialEconomicsFinancial economicsAdvanced Differential Equations and Dynamical SystemsAdvanced Topics in AlgebraMathematics and Applications