IMPROVING A METHOD OF SEARCH FOR SOLVING POLYNOMIAL EQUATIONS

Authors
HUJTER M
Citation
M. Hujter, IMPROVING A METHOD OF SEARCH FOR SOLVING POLYNOMIAL EQUATIONS, Computers & mathematics with applications, 31(4-5), 1996, pp. 187-189
Citations number
9
Categorie Soggetti
Computer Sciences",Mathematics,"Computer Science Interdisciplinary Applications
Journal title
Computers & mathematics with applications → ACNP
ISSN journal
08981221
Volume
31
Issue
4-5
Year of publication
1996
Pages
187 - 189
Database
ISI
SICI code
0898-1221(1996)31:4-5<187:IAMOSF>2.0.ZU;2-B
Abstract
This paper is related to the Lehmer-Schur methods in numerical mathema tics in the complex plane. It is shown that by a slight modification o f the ''optimized'' Lehmer-Schur method of Galantai, the ''speed'' quo tient 0.6094 can be reduced to 0.5758. The crucial idea is based on a discrete geometrical observation