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Logical matrix

A logical matrix, binary matrix, relation matrix, Boolean matrix, or (0, 1)-matrix is a matrix with entries from the Boolean domain B = {0, 1}. Such a matrix can be used to represent a binary relation between a pair of finite sets. It is an important tool in combinatorial mathematics and theoretical computer science.

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Overview

Matrix representation of a relation

Other examples

Some properties

Lattice

Logical vectors

Row and column sums

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Map overview Semantic statistics

Logical matrix

Nodes80
Edges79
Triples31
Avg. degree1.98
Density0.025
Components1

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Logical matrix

Top relations

related to Row and column sums · 8
Logical matrix → Adding, An, Gale, In, Ryser, The, This, When
related to Lattice · 5
Logical matrix → Boolean, In, Let, The, Then
related to Other examples · 5
Logical matrix → An, Costas, Go, The, This
related to External links · 4
Logical matrix → EMS Press, Encyclopedia, Logical, Mathematics
related to Logical vectors · 4
Logical matrix → If, In, Suppose, The
related to Matrix representation of a relation · 3
Logical matrix → If, In, See
related to Example · 2
Logical matrix → For, The

Important terminology Word statistics

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Important terminology

matrix logical relation binary rows matrices -matrix row displaystyle ones column two product vector boolean finite representation divides columns sums

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
Logical matrixrelated to ExampleThe0.60section
Logical matrixrelated to ExampleFor0.60section
Logical matrixrelated to External linksLogical0.60section
Logical matrixrelated to External linksEncyclopedia0.60section
Logical matrixrelated to External linksMathematics0.60section
Logical matrixrelated to External linksEMS Press0.60section
Logical matrixrelated to LatticeLet0.60section
Logical matrixrelated to LatticeThen0.60section
Logical matrixrelated to LatticeIn0.60section
Logical matrixrelated to LatticeBoolean0.60section
Logical matrixrelated to LatticeThe0.60section
Logical matrixrelated to Logical vectorsIf0.60section

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