Some Variants of Strong Normality in Closure Spaces Generated via Relations
Author(s) -
Ria Gupta,
Ananga Kumar Das
Publication year - 2021
Publication title -
journal of mathematics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.252
H-Index - 13
eISSN - 2314-4785
pISSN - 2314-4629
DOI - 10.1155/2021/6917297
Subject(s) - mathematics , closure (psychology) , binary relation , linear subspace , axiom , normality , separation axiom , pure mathematics , relation (database) , discrete mathematics , combinatorics , geometry , data mining , statistics , computer science , economics , market economy
In this paper, some variants of strongly normal closure spaces obtained by using binary relation are introduced, and examples in support of existence of the variants are provided by using graphs. The relationships that exist between variants of strongly normal closure spaces and covering axioms in absence/presence of lower separation axioms are investigated. Further, closure subspaces and preservation of the properties studied under mapping are also discussed.
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