On the stability of computing polynomial roots via confederate linearizations

<p style="text-align:justify;"> A common way of computing the roots of a polynomial is to find the eigenvalues of a linearization, such as the companion (when the polynomial is expressed in the monomial basis), colleague (Chebyshev basis) or comrade matrix (general orthogonal polyn...

Полное описание

Библиографические подробности
Главные авторы: Nakatsukasa, Y, Noferini, V
Формат: Journal article
Язык:English
Опубликовано: American Mathematical Society 2015

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