Toeplitz matrix
Sign in to savestructured matrix with equal values along diagonals
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Encyclopedic overview
In linear algebra, a Toeplitz matrix or diagonal-constant matrix, named after Otto Toeplitz, is a matrix in which each descending diagonal from left to right is constant. For instance, the following matrix is a Toeplitz matrix:
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Excerpted from Wikipedia’s “Toeplitz matrix” article, available under the CC BY-SA 4.0 licence.