AbstractTwo existence results are presented for second-order discrete boundary value problems. The first result is based on the notion of upper and lower solutions and the second result is based on the discrete Gelfand problem
This work is devoted to the study of the existence of at least one (non-zero) solution to a problem ...
This work is devoted to the study of the existence of at least one (non-zero) solution to a problem ...
This work is devoted to the study of the existence of at least one (non-zero) solution to a problem ...
Two existence results are presented for second-order discrete boundary value problems. The first res...
Two existence results are presented for second-order discrete boundary value problems. The first res...
AbstractTwo existence results are presented for second-order discrete boundary value problems. The f...
AbstractWe formulate existence results for solutions to discrete equations which approximate three-p...
The existence of two nontrivial solutions for a class of nonlinear second-order discrete boundary va...
The existence of two nontrivial solutions for a class of nonlinear second-order discrete boundary va...
The existence of two nontrivial solutions for a class of nonlinear second-order discrete boundary va...
The existence of two nontrivial solutions for a class of nonlinear second-order discrete boundary va...
ABSTRACT. In this paper we establish the existence of single and multiple solutions to the singular ...
We prove some existence theorems regarding solutions to boundary value problems for systems of seco...
We prove some existence theorems regarding solutions to boundary value problems for systems of sec...
We prove some existence theorems regarding solutions to boundary value problems for systems of secon...
This work is devoted to the study of the existence of at least one (non-zero) solution to a problem ...
This work is devoted to the study of the existence of at least one (non-zero) solution to a problem ...
This work is devoted to the study of the existence of at least one (non-zero) solution to a problem ...
Two existence results are presented for second-order discrete boundary value problems. The first res...
Two existence results are presented for second-order discrete boundary value problems. The first res...
AbstractTwo existence results are presented for second-order discrete boundary value problems. The f...
AbstractWe formulate existence results for solutions to discrete equations which approximate three-p...
The existence of two nontrivial solutions for a class of nonlinear second-order discrete boundary va...
The existence of two nontrivial solutions for a class of nonlinear second-order discrete boundary va...
The existence of two nontrivial solutions for a class of nonlinear second-order discrete boundary va...
The existence of two nontrivial solutions for a class of nonlinear second-order discrete boundary va...
ABSTRACT. In this paper we establish the existence of single and multiple solutions to the singular ...
We prove some existence theorems regarding solutions to boundary value problems for systems of seco...
We prove some existence theorems regarding solutions to boundary value problems for systems of sec...
We prove some existence theorems regarding solutions to boundary value problems for systems of secon...
This work is devoted to the study of the existence of at least one (non-zero) solution to a problem ...
This work is devoted to the study of the existence of at least one (non-zero) solution to a problem ...
This work is devoted to the study of the existence of at least one (non-zero) solution to a problem ...