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Symmetric closure

In mathematics, the symmetric closure of a binary relation R on a set X is the smallest symmetric relation on X that contains R. For example, if X is… Expand
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Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2016
2016
Smarandache initiated neutrosophic sets (NSs) which can be used as a mathematical tool for dealing with indeterminate and… Expand
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2015
2015
The purpose of the present work is to establish a one-to-one cor- respondence between the family of interval type-2 fuzzy reexive… Expand
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2014
2014
Links between heterogeneous data sets may be found by using a generalisation of keys in databases, called linkkeys, which apply… Expand
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2011
2011
In this paper, the notions of anti-reflexive kernel, symmetric kernel, reflexive closure, and symmetric closure of a soft set… Expand
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2008
2008
In this paper we present a procedure that generates a reflexive, symmetric, transitive closure of a fuzzy relation. We formally… Expand
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2005
2005
Abstract.For an arbitrary set E and a given closure operator $$ \sigma :\,\mathcal{P}(E) \to \,\mathcal{P}(E) $$, we want to… Expand
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2004
2004
In a binary symmetric relationship, A is related to B if and only if B is related to A. Symmetric relationships between k… Expand
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2001
2001
Abstract The aim of this paper is to investigate the variety of symmetric closure algebras, that is, closure algebras endowed… Expand
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1996
1996
Abstract In this paper we present a classification into three categories of the imprimitive non-symmetric association schemes… Expand
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1996
1996
Abstract In this paper a set of necessary conditions for the existence of a non-symmetric 3-class association scheme expressed in… Expand
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