A Hilbert-space variant of Geršgorin's circle theorem
Carlsson, Marcus LU and Rubin, Olof LU
(2024)
In Mathematische Nachrichten
- Abstract
- We provide a variant of Geršgorin's circle theorem, where the -estimates are swapped for -estimates, more suitable for the infinite-dimensional Hilbert space setting.
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/d890601f-ded2-4219-a4fb-e15a2d6f49ad
- author
- Carlsson, Marcus
LU
and Rubin, Olof
LU
- organization
- publishing date
- 2024-05-13
- type
- Contribution to journal
- publication status
- published
- subject
- in
- Mathematische Nachrichten
- publisher
- Wiley-VCH Verlag
- external identifiers
-
- scopus:85192801861
- ISSN
- 0025-584X
- DOI
- 10.1002/mana.202300153
- language
- Swedish
- LU publication?
- yes
- id
- d890601f-ded2-4219-a4fb-e15a2d6f49ad
- date added to LUP
- 2024-05-14 08:36:11
- date last changed
- 2025-10-14 11:31:32
@article{d890601f-ded2-4219-a4fb-e15a2d6f49ad,
abstract = {{We provide a variant of Geršgorin's circle theorem, where the -estimates are swapped for -estimates, more suitable for the infinite-dimensional Hilbert space setting.}},
author = {{Carlsson, Marcus and Rubin, Olof}},
issn = {{0025-584X}},
language = {{swe}},
month = {{05}},
publisher = {{Wiley-VCH Verlag}},
series = {{Mathematische Nachrichten}},
title = {{A Hilbert-space variant of Geršgorin's circle theorem}},
url = {{http://dx.doi.org/10.1002/mana.202300153}},
doi = {{10.1002/mana.202300153}},
year = {{2024}},
}