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Separation properties in neighbourhood and quasi‐apartness spaces
Author(s) -
Havea Robin,
Ishihara Hajime,
Vîţă Luminiţa
Publication year - 2008
Publication title -
mathematical logic quarterly
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.473
H-Index - 28
eISSN - 1521-3870
pISSN - 0942-5616
DOI - 10.1002/malq.200710025
Subject(s) - mathematics , neighbourhood (mathematics) , constructive , separation (statistics) , pure mathematics , inequality , calculus (dental) , mathematical analysis , computer science , statistics , process (computing) , operating system , medicine , dentistry
We investigate separation properties for neighbourhood spaces in some details within a framework of constructive mathematics, and define corresponding separation properties for quasi‐apartness spaces. We also deal with separation properties for spaces with inequality. (© 2008 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim)