Soft Congruence Relation Over Lattice
Author(s) -
Susanta Bera,
Sankar Kumar Roy,
Faruk Karaaslan
Publication year - 2017
Publication title -
hacettepe journal of mathematics and statistics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.312
H-Index - 26
ISSN - 1303-5010
DOI - 10.15672/hjms.2017.436
Subject(s) - mathematics , congruence (geometry) , congruence relation , lattice (music) , pure mathematics , congruence lattice problem , discrete mathematics , geometry , distributive lattice , physics , acoustics , distributive property
In this paper, we first describe soft congruence relation over a lattice. We then define the concepts of complete soft congruence relation. Besides this, the concepts of upper and lower approximations of a subset in a lattice are depicted based on this soft congruence relation. We then give their related properties with examples to investigate their characterizations.
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