NL repository
menu
검색
Library
Browse
Communities & Collections
By Date
Authors
Titles
Subject
My Repository
My Account
Receive email updates
Edit Profile
DSpace at EWHA
자연과학대학
수학전공
Journal papers
View : 1155 Download: 299
m-Isometric block Toeplitz operators
Title
m-Isometric block Toeplitz operators
Authors
Ko E.
;
Lee J.
Ewha Authors
고응일
;
이종락
SCOPUS Author ID
고응일
; 이종락
Issue Date
2019
Journal Title
Journal of Inequalities and Applications
ISSN
1025-5834
Citation
Journal of Inequalities and Applications vol. 2019, no. 1
Keywords
Block Toeplitz operators
;
Contractive operators
;
Expansive operators
;
m-isometric operators
Publisher
Springer International Publishing
Indexed
SCOPUS
Document Type
Article
Abstract
In this paper, we study m-isometric block Toeplitz operators with trigonometric symbols. In addition, we give a necessary and sufficient condition for block Toeplitz operators with trigonometric polynomial symbols to be m-contractive. © 2019, The Author(s).
DOI
10.1186/s13660-019-2138-z
Appears in Collections:
자연과학대학
>
수학전공
>
Journal papers
Files in This Item:
m-Isometric block Toeplitz operators.pdf
(1.59 MB)
Download
Export
RIS (EndNote)
XLS (Excel)
XML
Show full item record
Find@EWHA
트윗하기
BROWSE
Communities & Collections
By Date
Authors
Titles
Subject