The secant map applied to a real polynomial with multiple roots

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Título:	The secant map applied to a real polynomial with multiple roots
Autor/a:	Garijo, Antoni; Jarque i Ribera, Xavier
Abstract:	We investigate the plane dynamical system given by the secant map applied to a polynomial p having at least one multiple root of multiplicity d > 1. We prove that the local dynamics around the ﬁxed points associated to the roots of p depend on the parity of d.
Materia(s):	-Multiple root -Rational iteration -Root finding algorithms -Secant method
Derechos:	open access Tots els drets reservats. https://rightsstatements.org/vocab/InC/1.0/
Tipo de documento:	Article
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Uri:	https://ddd.uab.cat/record/222644

Garijo, Antoni; Jarque i Ribera, Xavier; Moreno Rocha, Mónica

Garijo, Antoni; Jarque i Ribera, Xavier; Moreno Rocha, Mónica

Devaney, Robert L.; Fagella Rabionet, Núria; Garijo, Antoni; Jarque i Ribera, Xavier

Gardini, Laura; Garijo, Antoni; Jarque i Ribera, Xavier

Garijo, Antoni; Jarque i Ribera, Xavier

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