BpiR-Matrices, B-Matrices, and Doubly B-Matrices in the Interval Setting

Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11320%2F23%3A10472198" target="_blank" >RIV/00216208:11320/23:10472198 - isvavai.cz</a>
Výsledek na webu
<a href="https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=-Hy..cSn4x" target="_blank" >https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=-Hy..cSn4x</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.14232/actacyb.294423" target="_blank" >10.14232/actacyb.294423</a>

Jazyk výsledku
angličtina
Název v původním jazyce
BpiR-Matrices, B-Matrices, and Doubly B-Matrices in the Interval Setting
Popis výsledku v původním jazyce
In this paper, we focus on generalizing BpiR-matrices into the interval setting, including some results regarding this class. There are two possible ways to generalize BpiR-matrices into the interval setting, but we prove that, in a sense, they are one. We derive mainly recognition methods for this interval matrix class, such as characterizations, necessary conditions, and sufficient ones. Next, we also take a look at interval B -matrices and interval doubly B-matrices, which were introduced recently, and we present characterizations through reduction for them and for BpiR-matrices.
Název v anglickém jazyce
BpiR-Matrices, B-Matrices, and Doubly B-Matrices in the Interval Setting
Popis výsledku anglicky
In this paper, we focus on generalizing BpiR-matrices into the interval setting, including some results regarding this class. There are two possible ways to generalize BpiR-matrices into the interval setting, but we prove that, in a sense, they are one. We derive mainly recognition methods for this interval matrix class, such as characterizations, necessary conditions, and sufficient ones. Next, we also take a look at interval B -matrices and interval doubly B-matrices, which were introduced recently, and we present characterizations through reduction for them and for BpiR-matrices.

Druh
J<sub>SC</sub> - Článek v periodiku v databázi SCOPUS
CEP obor
—
OECD FORD obor
10201 - Computer sciences, information science, bioinformathics (hardware development to be 2.2, social aspect to be 5.8)

Projekt
<a href="/cs/project/GA22-11117S" target="_blank" >GA22-11117S: Globální analýza citlivosti a stabilita v optimalizačních úlohách</a><br>
Návaznosti
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění
2023
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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