Konu "Boundary value problem" için listeleme
Toplam kayıt 8, listelenen: 1-8
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Boundary value problem of Caputo fractional differential equations of variable order
(Işık University Press, 2023-07)In this work, we investigate the existence, uniqueness and the stability of solutions to the boundary value problem (BVP) of Caputo fractional differential equations of variable order by converting it into an equivalent ... -
Existence and nonexistence of positive solutions for a n-th order three-point boundary value problem
(Işık University Press, 2016-02-04)The purpose of this paper is to establish some results on the existence and nonexistence of positive solutions for a type of nonlinear n-th order three-point boundary value problems. The main tool is a fixed point theorem ... -
Existence of positive solutions for a coupled system of higher order fractional boundary value problems
(Işık University Press, 2016)The aim of this paper is to establish the existence of at least one positive solution for a coupled system of higher order two-point fractional order boundary value problems under suitable conditions. The approach is based ... -
Extremal points for a (n, p)-type Riemann–Liouville fractional-order boundary value problems
(Işık University Press, 2024-01)The main objective of this work is to use the Krein–Rutman theorem to characterize extremal points for a (n, p)-type Riemann–Liouville fractional-order boundary value problem. The key premise is that a mapping from a linear, ... -
Lower and upper solutions for general two-point fractional order boundary value problems
(Işık University Press, 2015)This paper establishes the existence of a positive solution of fractional order two-point boundary value problem, Dq1a+ y(t) + f(t, y(t)) = 0, t ? [a, b], y(a) = 0, y?(a) = 0, ?Dq2a+ y(b) ? ?Dq3a+ y(a) = 0, where Dqia+ , ... -
Nabla fractional boundary value problem with a non-local boundary condition
(Işık University Press, 2024-01)In this work, we deal with the following two-point boundary value problem for a finite fractional nabla difference equation with non-local boundary condition: (?(???(e) u(z) = p(z, u(z)), z ? Nfe+2, u(e) = g(u), u(f) = 0. ... -
Solvability of iterative systems of three-point boundary value problems
(Işık University Press, 2013-08-01)We establish a criterion for the existence of at least one positive solution for the iterative system of three-point boundary value problems by determining the eigenvalues ?i, 1 ? i ? n, using Guo–Krasnosel’skii fixed point ... -
Uniqueness and stability of solutions for a coupled system of nabla fractional difference boundary value problems
(Işık University Press, 2022)In this article, we obtain sufficient conditions on existence, uniqueness and Ulam–Hyers stability of solutions for a coupled system of two-point nabla fractional difference boundary value problems, using Banach, Brouwer ...