Results 61 to 70 of about 2,896 (148)
Fractional boundary value problems with multiple orders of fractional derivatives and integrals [PDF]
, 2017 In this article we study a new class of boundary value problems for fractional differential equations and inclusions with multiple orders of fractional derivatives and integrals, in both fractional differential equation and boundary conditions.
Tariboon, Jessada, Ntouyas, Sotiris
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Mathematics, 2020 We investigate the existence and multiplicity of positive solutions for a system of Riemann–Liouville fractional differential equations with singular nonnegative nonlinearities and p-Laplacian operators, subject to nonlocal boundary conditions which ...
Ahmed Alsaedi, Rodica Luca, Bashir Ahmad
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About Calculating Fractional Derivatives and Integral Using Maple
, 2023 This article provides information about the concepts of fractional derivatives and fractional integrals,as well as some ...
Y, A. U. (Akbarov)
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Isoperimetric problems of the calculus of variations with fractional derivatives [PDF]
, 2011 In this article, we study isoperimetric problems of the calculus of variations with left and right Riemann-Liouville fractional derivatives. Both situations when the lower bound of the variational integrals coincide and do not coincide with the lower ...
Rui A. C. Ferreira +5 more
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Calculus of variations with fractional derivatives and fractional
, 2020 : We prove Euler-Lagrange fractional equations and sufficient optimality conditions for problems of the calculus of variations with functionals containing both fractional derivatives and fractional integrals in the sense of Riemann-Liouville. Mathematics
Torres, F M Delfim, Ricardo Almeida
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Fractional boundary value problems: Analysis and numerical methods [PDF]
, 2011 This is the author's PDF of an article published in Fractional Calculus and Applied Analysis 2011. The original publication is available at www.springerlink.comThis journal article discusses nonlinear boundary value problems.Fundacao para a Ciencia e ...
M. Luísa Morgado +3 more
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Some Inequalities of Simpson Type for h-Convex Functions via Fractional Integrals [PDF]
, 2015 We establish some inequalities of Simpson type involving Riemann-Liouville fractional integrals for mappings whose first derivatives are h ...
Marian Matłoka
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Fractal and Fractional, 2017 This paper proposes the definition of fractional definite integral and analyses the corresponding fundamental theorem of fractional calculus. In this context, we studied the relevant properties of the fractional derivatives that lead to such a definition.
Manuel Ortigueira, José Machado
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On more general forms of proportional fractional operators
Open Mathematics, 2020 In this article, more general types of fractional proportional integrals and derivatives are proposed. Some properties of these operators are discussed.
Jarad Fahd +2 more
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پژوهشهای ریاضی, 2015 Fractional derivatives and integrals are new concepts of derivatives and integrals of arbitrary order. Partial differential equations whose derivatives can be of fractional order are called fractional partial differential equations (FPDEs).
M. Arab Ameri, E Mir Mehrabi
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