Calculating the maximum modulus of a polynomial using Steckin's lemma

Authors
Green, JJ
Citation
Jj. Green, Calculating the maximum modulus of a polynomial using Steckin's lemma, SIAM J NUM, 36(4), 1999, pp. 1022-1029
Citations number
6
Categorie Soggetti
Mathematics
Journal title
SIAM JOURNAL ON NUMERICAL ANALYSIS
ISSN journal
00361429 → ACNP
Volume
36
Issue
4
Year of publication
1999
Pages
1022 - 1029
Database
ISI
SICI code
0036-1429(19990629)36:4<1022:CTMMOA>2.0.ZU;2-M
Abstract
An algorithm for the calculation of the maximum modulus of a complex polyno mial on the unit disc is described and evaluated. The algorithm is based on a lemma of Steckin.