Results 111 to 120 of about 1,661 (192)
Positive solutions to a system of semipositone fractional boundary value problems
, 2014 We study the existence of positive solutions for a system of nonlinear Riemann-Liouville fractional differential equations with sign-changing nonlinearities, subject to integral boundary conditions.MSC:34A08, 45G15.
R. Luca, A. Tudorache
semanticscholar +1 more source
Lyapunov type inequality for discrete fractional boundary value problem [PDF]
arXiv, 2018 In this paper, we obtain Lyapunov type inequality for discrete fractional boundary value problem.
arxiv
Analysis of mathematical model involving nonlinear systems of Caputo-Fabrizio fractional differential equation. [PDF]
Bound Value Probl, 2023 Kebede SG, Lakoud AG.
europepmc +1 more source
Demonstratio MathematicaIn this work, we consider a class of fuzzy fractional delay integro-differential equations with the generalized Caputo-type Atangana-Baleanu (ABC) fractional derivative.
Wang Guotao +3 more
doaj +1 more source
Fractional Adomian Decomposition Method [PDF]
arXiv, 2010 A fractional Adomian decomposition method for fractional nonlinear differential equations is proposed. The iteration procedure is based on Jumarie's fractional derivative. An example is given to elucidate the solution procedure, and the results are compared with the exact solution, revealing high accuracy and efficiency.
arxiv
G-convergence of linear differential equations [PDF]
arXiv, 2013 We discuss $G$-convergence of linear integro-differential-algebaric equations in Hilbert spaces. We show under which assumptions it is generic for the limit equation to exhibit memory effects. Moreover, we investigate which classes of equations are closed under the process of $G$-convergence.
arxiv
Dynamics of a fractional COVID-19 model with immunity using harmonic incidence mean-type. [PDF]
J Appl Math Comput, 2023 Mohankumar N, Rajagopal L.
europepmc +1 more source
, 2013 In this paper, we study the existence of solutions for a fractional boundary value problem involving Hadamard-type fractional differential inclusions and integral boundary conditions.
B. Ahmad, S. Ntouyas, A. Alsaedi
semanticscholar +1 more source
Positive solutions of a nonlocal Caputo fractional BVP [PDF]
Dynamic Systems and Applications, 23, (2014), 715-722, 2013 We discuss the existence of multiple positive solutions for a nonlocal fractional problem recently considered by Nieto and Pimental. Our approach relies on classical fixed point index.
arxiv
A fractional order Covid-19 epidemic model with Mittag-Leffler kernel. [PDF]
Chaos Solitons Fractals, 2021 Khan H +5 more
europepmc +1 more source