Browsing by Author "Akorede, M. B."

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Existence of positive solutions for a coupled system of nonlinear boundary value problems of fractional order with integral boundary conditions
(Academic Publications, 2017) Akorede, M. B.; Arawomo, P. O.
In this work, we discuss the existence of positive solutions for a coupled system of nonlinear boundary value problems of fractional order with integral boundary conditions. The existence result is obtained by means of Krasnosel’skii fixed-point theorem in a cone.
Positive solutions for a coupled system of nonlinear second order eigenvalue problems
(2015) Akorede, M. B.; Arawomo, P. O.
In this work, we consider a system of coupled nonlinear second order eigenvalue problems. Under suitable conditions, existence of positive solutions are established, for determined eigenvalues, by the use of abstract fixed-point.
Positive solutions to a nonlinear eigenvalue problem of fractional differential equation with integro-differential boundary conditions
(Academic Publications, Ltd., 2017) Akorede, M. B.; Arawomo, P. O.
In this paper, we establish the existence of positive solutions for eigenvalue problem of fractional differential equations with integro-differential boundary conditions. We determine the intervals of parameter _ for which the existence of positive solutions is guaranteed. An example is also presented to show the application of our results.