AbstractThe existence, uniqueness and multiplicity of positive solutions of the following boundary value problem is considered: u(4)(t)−λf(t,u(t))=0,for0<t<1,u(0)=u(1)=u″(0)=u″(1)=0, where λ>0 is a constant, f:[0,1]×[0,+∞)→[0,+∞) is continuous
AbstractLet T be an integer with T≥5 and let T2={2,3,…,T}. We show the existence and multiplicity of...
International audienceIn this paper we study the uniqueness question of positive solutions of the tw...
Abstract In this paper, we investigate the problem of existence and nonexistence of positive solutio...
We study the existence and nonexistence of positive solutions for the following fourth-order two-poi...
This work is concerned with the existence of monotone positive solutions for a class of beam equatio...
AbstractIn this paper, we study the existence of positive solutions of fourth-order boundary value p...
AbstractIn this paper we study the uniqueness question of positive solutions of the two point bounda...
A new fixed point theorem in a cone is applied to obtain the existence of positive solutions of some...
The aim of this paper is to study the existence of at least two non-trivial solutions to a boundary ...
We present new results on the existence of multiple positive solutions of a fourth-order differenti...
We consider a boundary value problem for the beam equation, in which the boundary conditions mean th...
In this paper, we discuss the existence of multiple positive solutions for the fourth-order boundary...
We establish the existence of multiple positive solutions for a fourth-order nonlinear singular boun...
This paper is concerned with the existence and uniqueness of positive solutions for the fourth order...
AbstractThe existence of two solutions, a positive and a negative, for a nonlinear fourth order equa...
AbstractLet T be an integer with T≥5 and let T2={2,3,…,T}. We show the existence and multiplicity of...
International audienceIn this paper we study the uniqueness question of positive solutions of the tw...
Abstract In this paper, we investigate the problem of existence and nonexistence of positive solutio...
We study the existence and nonexistence of positive solutions for the following fourth-order two-poi...
This work is concerned with the existence of monotone positive solutions for a class of beam equatio...
AbstractIn this paper, we study the existence of positive solutions of fourth-order boundary value p...
AbstractIn this paper we study the uniqueness question of positive solutions of the two point bounda...
A new fixed point theorem in a cone is applied to obtain the existence of positive solutions of some...
The aim of this paper is to study the existence of at least two non-trivial solutions to a boundary ...
We present new results on the existence of multiple positive solutions of a fourth-order differenti...
We consider a boundary value problem for the beam equation, in which the boundary conditions mean th...
In this paper, we discuss the existence of multiple positive solutions for the fourth-order boundary...
We establish the existence of multiple positive solutions for a fourth-order nonlinear singular boun...
This paper is concerned with the existence and uniqueness of positive solutions for the fourth order...
AbstractThe existence of two solutions, a positive and a negative, for a nonlinear fourth order equa...
AbstractLet T be an integer with T≥5 and let T2={2,3,…,T}. We show the existence and multiplicity of...
International audienceIn this paper we study the uniqueness question of positive solutions of the tw...
Abstract In this paper, we investigate the problem of existence and nonexistence of positive solutio...
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