In the paper, the eigenvalue problems for one- and two-dimensional second order differential operators with nonlocal coupled boundary conditions are considered. Conditions for the existence of zero, positive, negative or complex eigenvalues are proposed and analytical expressions of eigenvalues are provided
AbstractBoundary-value problems for second-order operator differential equations with two boundary-v...
In the present paper we study finding the eigen values k satisfyising the integro-differential equat...
In the present paper we study finding the eigen values k satisfyising the integro-differential equat...
The article investigates the eigenvalue problem for ordinary onedimensional differential operator wi...
We investigated a eigenvalue problem for simple second order ordinary differential equation with one...
This paper studies general coupled boundary value problems for second-order difference equations. Ex...
In this paper, we study the eigenfunctions to one nonlocal second-order differential operator with d...
In this paper the eigenvalue problem for one-dimensional differential operator with nonlocal integra...
AbstractThe existence of eigenvalues for second-order linear equations with a combination of integra...
In this paper, the problem with boundary nonself-adjoint conditions for a differential-operator equa...
In the paper, the spectrum structure of one-dimensional differential operator with nonlocal conditio...
The Sturm-Liouville problem with various types of two-point boundary conditions is considered in thi...
AbstractThis paper is concerned with coupled boundary value problems for self-adjoint second-order d...
Abstract. We investigate the eigenvalues of a nonlocal boundary value prob-lem for a second order re...
We study the boundary-value problem for a linear system of differential equations written in the for...
AbstractBoundary-value problems for second-order operator differential equations with two boundary-v...
In the present paper we study finding the eigen values k satisfyising the integro-differential equat...
In the present paper we study finding the eigen values k satisfyising the integro-differential equat...
The article investigates the eigenvalue problem for ordinary onedimensional differential operator wi...
We investigated a eigenvalue problem for simple second order ordinary differential equation with one...
This paper studies general coupled boundary value problems for second-order difference equations. Ex...
In this paper, we study the eigenfunctions to one nonlocal second-order differential operator with d...
In this paper the eigenvalue problem for one-dimensional differential operator with nonlocal integra...
AbstractThe existence of eigenvalues for second-order linear equations with a combination of integra...
In this paper, the problem with boundary nonself-adjoint conditions for a differential-operator equa...
In the paper, the spectrum structure of one-dimensional differential operator with nonlocal conditio...
The Sturm-Liouville problem with various types of two-point boundary conditions is considered in thi...
AbstractThis paper is concerned with coupled boundary value problems for self-adjoint second-order d...
Abstract. We investigate the eigenvalues of a nonlocal boundary value prob-lem for a second order re...
We study the boundary-value problem for a linear system of differential equations written in the for...
AbstractBoundary-value problems for second-order operator differential equations with two boundary-v...
In the present paper we study finding the eigen values k satisfyising the integro-differential equat...
In the present paper we study finding the eigen values k satisfyising the integro-differential equat...
DOI
Add to ORKG