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bn:01507865n
Noun Concept
Categories: Number theory, Matrices
EN
Redheffer matrix
EN
In mathematics, a Redheffer matrix, often denoted A n {\displaystyle A_{n}} as studied by Redheffer, is a square matrix whose entries aij are 1 if i divides j or if j = 1; otherwise, aij = 0. Wikipedia
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EN
In mathematics, a Redheffer matrix, often denoted A n {\displaystyle A_{n}} as studied by Redheffer, is a square matrix whose entries aij are 1 if i divides j or if j = 1; otherwise, aij = 0. Wikipedia
IS A
square matrix
logical matrix
NAMED AFTER
Raymond Redheffer
Wikipedia
EN
Redheffer matrix
Wikidata
EN
Redheffer matrix

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