Neighborhood spaces

Article English OPEN
Kent, D. C.; Min, Won Keun;
  • Publisher: Hindawi Publishing Corporation
  • Journal: International Journal of Mathematics and Mathematical Sciences (issn: 0161-1712, eissn: 1687-0425)
  • Related identifiers: doi: 10.1155/S0161171202202203
  • Subject: Mathematics | QA1-939
    arxiv: Mathematics::Category Theory

Neighborhood spaces, pretopological spaces, and closure spaces are topological space generalizations which can be characterized by means of their associated interior (or closure) operators. The category NBD of neighborhood spaces and continuous maps contains PRTOP as a ... View more
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