On NSP constants of a matrix and their linear preservers

We collect some basic properties of NSP constants of a matrix, discuss an additive behavior of the spark, and prove two theorems characterizing linear endomorphisms which preserve the NSP constants.

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Published in:Algebra and Discrete Mathematics
Date:2019
Main Author: Skrzyński, M.
Format: Article
Language:English
Published: Інститут прикладної математики і механіки НАН України 2019
Online Access:https://nasplib.isofts.kiev.ua/handle/123456789/188494
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Journal Title:Digital Library of Periodicals of National Academy of Sciences of Ukraine
Cite this:On NSP constants of a matrix and their linear preservers / M. Skrzyński // Algebra and Discrete Mathematics. — 2019. — Vol. 28, № 2. — С. 278–290. — Бібліогр.: 9 назв. — англ.

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Digital Library of Periodicals of National Academy of Sciences of Ukraine
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author Skrzyński, M.
author_facet Skrzyński, M.
citation_txt On NSP constants of a matrix and their linear preservers / M. Skrzyński // Algebra and Discrete Mathematics. — 2019. — Vol. 28, № 2. — С. 278–290. — Бібліогр.: 9 назв. — англ.
collection DSpace DC
container_title Algebra and Discrete Mathematics
description We collect some basic properties of NSP constants of a matrix, discuss an additive behavior of the spark, and prove two theorems characterizing linear endomorphisms which preserve the NSP constants.
first_indexed 2025-12-07T18:57:19Z
format Article
fulltext
id nasplib_isofts_kiev_ua-123456789-188494
institution Digital Library of Periodicals of National Academy of Sciences of Ukraine
issn 1726-3255
language English
last_indexed 2025-12-07T18:57:19Z
publishDate 2019
publisher Інститут прикладної математики і механіки НАН України
record_format dspace
spelling Skrzyński, M.
2023-03-02T19:30:27Z
2023-03-02T19:30:27Z
2019
On NSP constants of a matrix and their linear preservers / M. Skrzyński // Algebra and Discrete Mathematics. — 2019. — Vol. 28, № 2. — С. 278–290. — Бібліогр.: 9 назв. — англ.
1726-3255
2010 MSC: Primary 15A86; Secondary 15A03, 15A60
https://nasplib.isofts.kiev.ua/handle/123456789/188494
We collect some basic properties of NSP constants of a matrix, discuss an additive behavior of the spark, and prove two theorems characterizing linear endomorphisms which preserve the NSP constants.
en
Інститут прикладної математики і механіки НАН України
Algebra and Discrete Mathematics
On NSP constants of a matrix and their linear preservers
Article
published earlier
spellingShingle On NSP constants of a matrix and their linear preservers
Skrzyński, M.
title On NSP constants of a matrix and their linear preservers
title_full On NSP constants of a matrix and their linear preservers
title_fullStr On NSP constants of a matrix and their linear preservers
title_full_unstemmed On NSP constants of a matrix and their linear preservers
title_short On NSP constants of a matrix and their linear preservers
title_sort on nsp constants of a matrix and their linear preservers
url https://nasplib.isofts.kiev.ua/handle/123456789/188494
work_keys_str_mv AT skrzynskim onnspconstantsofamatrixandtheirlinearpreservers