Numerical integration error method for zeros of analytic functions
type: Item
instance of: scholarly article
title: Numerical integration error method for zeros of analytic functions
zbMATH Open document ID: 1028.65050
DOI: 10.1016/S0377-0427(02)00726-4
author: Toshio Suzuki
author: Tomohiro Suzuki
published in: Journal of Computational and Applied Mathematics
publication date: 2003-05-19T00:00:00Z
review text: An iteration method is introduced for approximation of all zeros of analytic functions in a specified region. Errors in numerical integration are utilized in the construction of this method such that the convergence is global and the order of convergence is high. Numerical examples show the efficiency of the proposed method.
Mathematics Subject Classification ID: 65H05
Mathematics Subject Classification ID: 65E05
zbMATH DE Number: 1912289
zbMATH Keywords: Analytic function
zbMATH Keywords: iterative method
zbMATH Keywords: Zero of functions
zbMATH Keywords: convergence
zbMATH Keywords: numerical example
reviewed by: Zhen Mei
MaRDI profile type: Publication
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full work available at URL: s0377-0427(02)00726-4
OpenAlex ID: W2037993375
description: scientific article; zbMATH DE number 1912289