A hybrid method for a polynomial complex zero

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Назив:	A hybrid method for a polynomial complex zero
Аутори:	Petković, Milica Cvetković, Ljiljana
Датум издавања:	1-јан-1991
Часопис:	Computers and Mathematics with Applications
Сажетак:	Using classical Weierstrass' result concerning polynomial zeros in a suitable interval form and some iterative method in floating-point arithmetic, a hybrid method for finding an isolated simple complex zero of a polynomial is established. This method possesses a high computational efficiency and the capability of automatic determination of error bounds of the approximate solution. A computationally verifiable test for the existence of a polynomial complex zeros in a given disk is also presented. © 1991.
URI:	https://open.uns.ac.rs/handle/123456789/10744
ISSN:	08981221
DOI:	10.1016/0898-1221(91)90097-N
Налази се у колекцијама:	FTN Publikacije/Publications