Spectral properties of nonself-adjoint nonlocal boundary-value problems for the operator of differentiation of even order

We study spectral properties of an essentially nonself-adjoint problem generated by nonlocal multipoint conditions for the operator of differentiation of order 2n and analyze the cases of regular and irregular Birkhoff boundary conditions. A system of root functions of the problem and elements of bi...

Full description

Saved in:
Bibliographic Details
Date:2018
Main Authors: Baranetskij, Ya. O., Kalenyuk, P. I., Kolyasa, L. I., Баранецький, Я. О., Каленюк, П. І., Коляса, Л. І.
Format: Article
Language:Ukrainian
Published: Institute of Mathematics, NAS of Ukraine 2018
Online Access:https://umj.imath.kiev.ua/index.php/umj/article/view/1592
Tags: Add Tag
No Tags, Be the first to tag this record!
Journal Title:Ukrains’kyi Matematychnyi Zhurnal
Download file: Pdf

Institution

Ukrains’kyi Matematychnyi Zhurnal