Add to ORKGAbstract. This paper provides multiplicity results for a class of nonlinear elliptic problems under a nonhomogeneous Neumann boundary condition. We prove the existence of three nontrivial solutions to these problems which de-pend on the Fuč́ık spectrum of the negative p-Laplacian with a Robin bound-ary condition. Using variational and topological arguments combined with an equivalent norm on the Sobolev space W 1,p it is obtained a smallest positive solution, a greatest negative solution, and a sign-changing solution. 1
We study the nonlinear elliptic boundary value problem $$ A u = f(x,u) quad { m in }Omega,,$$ $$ Bu ...
The paper focuses on the existence of nontrivial solutions of a nonlinear eigenvalue problem dependi...
Abstract. In this paper, we establish the existence of three weak solutions to a Dirichlet boundary ...
(Communicated by Hongjie Dong) Abstract. This paper provides multiplicity results for a class of non...
Abstract. Our aim is the study of a class of nonlinear elliptic problems under Neumann conditions in...
Our aim is the study of a class of nonlinear elliptic problems under Neumann conditions involving t...
Abstract. The aim of this paper is to study the Fuc̆ik spectrum of the p-Laplacian with Robin bounda...
Abstract. We establish the existence of a smallest positive solution, a great-est negative solution,...
By variational methods and critical point theorems, we show the existence of two nontrivial solution...
We consider a nonlinear Neumann elliptic equation driven by the $p$-Laplacian and a Carathéodory per...
By variational methods and critical point theorems, we show the existence of two nontrivial solution...
We consider a nonlinear Neumann elliptic equation driven by a p-Laplacian-type operator which is not...
In this paper, we study the multiplicity of nontrivial nonnegative solutions for a semilinear ellipt...
We consider nonlinear elliptic equations driven by a nonhomogeneous differential operator plus an in...
In this paper, we establish the existence of three weak solutions to a Dirichlet bound-ary value pro...
We study the nonlinear elliptic boundary value problem $$ A u = f(x,u) quad { m in }Omega,,$$ $$ Bu ...
The paper focuses on the existence of nontrivial solutions of a nonlinear eigenvalue problem dependi...
Abstract. In this paper, we establish the existence of three weak solutions to a Dirichlet boundary ...
(Communicated by Hongjie Dong) Abstract. This paper provides multiplicity results for a class of non...
Abstract. Our aim is the study of a class of nonlinear elliptic problems under Neumann conditions in...
Our aim is the study of a class of nonlinear elliptic problems under Neumann conditions involving t...
Abstract. The aim of this paper is to study the Fuc̆ik spectrum of the p-Laplacian with Robin bounda...
Abstract. We establish the existence of a smallest positive solution, a great-est negative solution,...
By variational methods and critical point theorems, we show the existence of two nontrivial solution...
We consider a nonlinear Neumann elliptic equation driven by the $p$-Laplacian and a Carathéodory per...
By variational methods and critical point theorems, we show the existence of two nontrivial solution...
We consider a nonlinear Neumann elliptic equation driven by a p-Laplacian-type operator which is not...
In this paper, we study the multiplicity of nontrivial nonnegative solutions for a semilinear ellipt...
We consider nonlinear elliptic equations driven by a nonhomogeneous differential operator plus an in...
In this paper, we establish the existence of three weak solutions to a Dirichlet bound-ary value pro...
We study the nonlinear elliptic boundary value problem $$ A u = f(x,u) quad { m in }Omega,,$$ $$ Bu ...
The paper focuses on the existence of nontrivial solutions of a nonlinear eigenvalue problem dependi...
Abstract. In this paper, we establish the existence of three weak solutions to a Dirichlet boundary ...