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bn:00980959n
Noun Concept
Categories: Enumerative combinatorics, Matrices
EN
alternating sign matrix  Alternating sign matrices  alternating sign matrix conjecture  sign matrix
EN
In mathematics, an alternating sign matrix is a square matrix of 0s, 1s, and −1s such that the sum of each row and column is 1 and the nonzero entries in each row and column alternate in sign. Wikipedia
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EN
In mathematics, an alternating sign matrix is a square matrix of 0s, 1s, and −1s such that the sum of each row and column is 1 and the nonzero entries in each row and column alternate in sign. Wikipedia
A mathematical model related to the Razumov–Stroganov conjecture Wikipedia Disambiguation
Mathematical model also called the Razumov–Stroganov conjecture Wikidata
IS A
square matrix
integer matrix
higher spin alternating sign matrix
HAS KIND
identity matrix
permutation matrix
Wikipedia
EN
alternating sign matrix
Wikidata
EN
alternating sign matrix
Wikipedia Redirections
EN
Alternating sign matrices, alternating sign matrix conjecture, sign matrix

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