Closure, interior and neighbourhood in a category

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26230%2F18%3APU130808" target="_blank" >RIV/00216305:26230/18:PU130808 - isvavai.cz</a>
Result on the web
<a href="http://dergipark.gov.tr/hujms/issue/41011/494828" target="_blank" >http://dergipark.gov.tr/hujms/issue/41011/494828</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.15672/HJMS.2018.628" target="_blank" >10.15672/HJMS.2018.628</a>

Result language
angličtina
Original language name
Closure, interior and neighbourhood in a category
Original language description
The natural correspondences in topology between closure, interior and neighbourhood no longer hold in an abstract categorical setting where subobject lattices are not necessarily Boolean algebras. We analyse three canonical correspondences between closure, interior and neighbourhood operators in a category endowed with a subobject structure. While these correspondences coincide in general topology, the analysis highlights subtle dierences which distinguish different approaches taken in the literature.
Czech name
—
Czech description
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Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
—
OECD FORD branch
10102 - Applied mathematics

Project
<a href="/en/project/LQ1602" target="_blank" >LQ1602: IT4Innovations excellence in science</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2018
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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