Logical matrix: Difference between revisions

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Combinatorics & C.S.
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{{Short description|Matrix of binary truth values}}
A '''logical matrix''', '''binary matrix''', '''relation matrix''', '''Boolean matrix''', or '''(0, 1) matrix''' is a [[matrix (mathematics)|matrix]] with entries from the [[Boolean ___domain]] {{nowrap|1='''B''' = {0, 1}.}} Such a matrix can be used to represent a [[binary relation]] between a pair of [[finite set]]s. It is an important tool in [[combinatorial mathematics]] and [[theoretical computer science]].
 
==Matrix representation of a relation==