On the spectrum of a stationary problem with nonlocal integral type boundary condition

We investigated a eigenvalue problem for simple second order ordinary differential equation with one inte­gral type nonlocal boundary condition. The eigenvalues and eigenfunctions of such problem are depending on few parameters in the nonlocal boundary conditions. For some values of those parameter...

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Bibliographic Details
Main Authors: Sigita Pečiulytė, Olga Štikonienė, Artūras Štikonas
Format: Article
Language:English
Published: Vilnius University Press 2004-12-01
Series:Lietuvos Matematikos Rinkinys
Subjects:
Online Access:https://www.journals.vu.lt/LMR/article/view/15312
Description
Summary:We investigated a eigenvalue problem for simple second order ordinary differential equation with one inte­gral type nonlocal boundary condition. The eigenvalues and eigenfunctions of such problem are depending on few parameters in the nonlocal boundary conditions. For some values of those parameters all eigen­values are positive. We find conditions when there is one zero or one negative eigenvalue. We investigate similar discrete problem too.
ISSN:0132-2818
2335-898X