AbstractThis paper is concerned with boundary value problems for systems of nonlinear second-order differential equations. Under the suitable conditions, the existence and multiplicity of positive solutions are established by using abstract fixed-point theorems
AbstractBy using the Krasnoselskii fixed point theorem on cones in Banach spaces some existence resu...
The cone theory together with Mönch fixed point theorem and a monotone iterative technique is u...
AbstractWe study the existence of positive solutions of a nonlinear eigenvalue problem for a two-poi...
AbstractWe study the existence of positive solutions for a system of nonlinear second-order ordinary...
Abstract We study the existence and multiplicity of positive solutions for a system of nonlinear sec...
In this paper, we concentrate on existence of positive solution for the second-order differential eq...
AbstractHere we are concerned with the existence of positive solution for autonomous and nonautonomo...
In this paper, we investigate the following system of nonlinear second-order three-point boundary va...
summary:We investigate the existence of positive solutions for a nonlinear second-order differential...
AbstractIn this paper, we study the three-point boundary value problems for systems of nonlinear sec...
WOS: 000313825900048In this paper, by using Krasnoselskii fixed point theorem, we obtain sufficient ...
WOS: 000313825900048In this paper, by using Krasnoselskii fixed point theorem, we obtain sufficient ...
We study a system of second-order dynamic equations on time scales )) = 0, satisfying four kinds of ...
AbstractWe present some results for positive solutions of a system of higher-order nonlinear ordinar...
AbstractWe afford a existence criterion of positive solutions of a boundary value problem concerning...
AbstractBy using the Krasnoselskii fixed point theorem on cones in Banach spaces some existence resu...
The cone theory together with Mönch fixed point theorem and a monotone iterative technique is u...
AbstractWe study the existence of positive solutions of a nonlinear eigenvalue problem for a two-poi...
AbstractWe study the existence of positive solutions for a system of nonlinear second-order ordinary...
Abstract We study the existence and multiplicity of positive solutions for a system of nonlinear sec...
In this paper, we concentrate on existence of positive solution for the second-order differential eq...
AbstractHere we are concerned with the existence of positive solution for autonomous and nonautonomo...
In this paper, we investigate the following system of nonlinear second-order three-point boundary va...
summary:We investigate the existence of positive solutions for a nonlinear second-order differential...
AbstractIn this paper, we study the three-point boundary value problems for systems of nonlinear sec...
WOS: 000313825900048In this paper, by using Krasnoselskii fixed point theorem, we obtain sufficient ...
WOS: 000313825900048In this paper, by using Krasnoselskii fixed point theorem, we obtain sufficient ...
We study a system of second-order dynamic equations on time scales )) = 0, satisfying four kinds of ...
AbstractWe present some results for positive solutions of a system of higher-order nonlinear ordinar...
AbstractWe afford a existence criterion of positive solutions of a boundary value problem concerning...
AbstractBy using the Krasnoselskii fixed point theorem on cones in Banach spaces some existence resu...
The cone theory together with Mönch fixed point theorem and a monotone iterative technique is u...
AbstractWe study the existence of positive solutions of a nonlinear eigenvalue problem for a two-poi...
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