Polynomial matrix spectral factorization
id:
polynomial-matrix-spectral-factorization-185-13083118
title:
Polynomial matrix spectral factorization
text:
Polynomial Matrix Spectral Factorization or Matrix Fejer–Riesz Theorem is a tool used to study the matrix decomposition of polynomial matrices. Polynomial matrices are widely studied in the fields of systems theory and control theory and have seen other uses relating to stable polynomials. In stability theory, Spectral Factorization has been used to find determinantal matrix representations for bivariate stable polynomials and real zero polynomials. Given a univariate positive polynomial, i.e.,
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wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Polynomial_matrix_spectral_factorization
date created:
2017-05-23T00:28:06Z
date modified:
2024-09-07T19:15:47Z
main entity:
{"identifier":"Q30688195","url":"https://www.wikidata.org/entity/Q30688195"}
image:
fields total:
13
integrity:
14