New posts in permutation-matrices

Determinant of elementary permutation matrix

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What's the algorithm of finding the convex combination of permutation matrices for a doubly stochastic matrix?

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LU decomposition; do permutation matrices commute?

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How do you determine the characteristic polynomial of a permutation matrix based on the cycle type of the corresponding permutation??

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Span of permutation matrices

linear-algebra matrices permutations permutation-matrices

If permutation matrices are conjugate in $\operatorname{GL}(n,\mathbb{F})$ are the corresponding permutations conjugate in the symmetric group?

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What are the properties of eigenvalues of permutation matrices?

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Row swap changing sign of determinant

linear-algebra matrices permutations determinant permutation-matrices

Can you completely permute the elements of a matrix by applying permutation matrices?

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The transpose of a permutation matrix is its inverse.

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Amidakuji Puzzle and math behind it

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