View : 256 Download: 0

On the Dilation of Truncated Toeplitz Operators II

Title
On the Dilation of Truncated Toeplitz Operators II
Authors
Ko, EungilLee, Ji EunNakazi, Takahiko
Ewha Authors
고응일
SCOPUS Author ID
고응일scopus
Issue Date
2019
Journal Title
COMPLEX ANALYSIS AND OPERATOR THEORY
ISSN
1661-8254JCR Link

1661-8262JCR Link
Citation
COMPLEX ANALYSIS AND OPERATOR THEORY vol. 13, no. 8, pp. 3549 - 3568
Keywords
Dilation of truncated Toeplitz operatorNonnegativeSelf-adjointNormal operator
Publisher
SPRINGER BASEL AG
Indexed
SCIE; SCOPUS WOS scopus
Document Type
Article
Abstract
In this paper, we focus on properties of the dilation of truncated Toeplitz operators on L-2. In particular, we provide necessary and sufficient conditions for the dilation of truncated Toeplitz operators to be nonnegative and self-adjoint. Finally, we study the symbols phi and psi when the dilation of truncated Toeplitz operators, S-phi,S-psi (defined below), is normal.
DOI
10.1007/s11785-019-00915-0
Appears in Collections:
자연과학대학 > 수학전공 > Journal papers
Files in This Item:
There are no files associated with this item.
Export
RIS (EndNote)
XLS (Excel)
XML


qrcode

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.

BROWSE