Polynomial matrix
id:
polynomial-matrix-161-9278961
title:
Polynomial matrix
text:
In mathematics, a polynomial matrix or matrix of polynomials is a matrix whose elements are univariate or multivariate polynomials. Equivalently, a polynomial matrix is a polynomial whose coefficients are matrices. A univariate polynomial matrix P of degree p is defined as:
- P = ∑ n = 0 p A x n = A + A x + A x 2 + ⋯ + A x p where A denotes a matrix of constant coefficients, and A is non-zero. An example 3×3 polynomial matrix, degree 2:
- P = = + x + x 2. We can express this by saying that f
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wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Polynomial_matrix
date created:
2006-11-09T10:43:55Z
date modified:
2024-08-27T07:43:30Z
main entity:
{"identifier":"Q2562273","url":"https://www.wikidata.org/entity/Q2562273"}
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