Detail výsledku

Closure operators associated with relations

ŠLAPAL, J. Closure operators associated with relations. Topology proceedings, 2023, vol. 61, iss. 1, p. 203-213. ISSN: 0146-4124.
Typ
článek v časopise
Jazyk
angličtina
Autoři
Šlapal Josef, prof. RNDr., CSc., ÚM (FSI)
Abstrakt

We study closure operators that are associated with α-ary relations where α > 1 is an ordinal. In particular, we show that the connectedness with respect to the closure operators is a certain kind of path-wise connectedness. We demonstrate a possible application of our results in digital topology.

Klíčová slova

Closure operator, ordinal (number), relation, path, connectedness,
Khalimsky topology.

URL
Rok
2023
Strany
203–213
Časopis
Topology proceedings, roč. 61, č. 1, ISSN 0146-4124
Vydavatel
Auburn University
Místo
Auburn, Alabama, USA
EID Scopus
2-s2.0-85156145527
BibTeX 
@article{BUT181503,
  author="Josef {Šlapal}",
  title="Closure operators associated with relations",
  journal="Topology proceedings",
  year="2023",
  volume="61",
  number="1",
  pages="203--213",
  issn="0146-4124",
  url="http://topology.nipissingu.ca/tp/reprints/v61/tp61012p1.pdf"
}
Pracoviště
Ústav matematiky (ÚM)
Nahoru