UPM Institutional Repository

An efficient interval symmetric single step procedure ISS1-5D for simultaneous bounding of real polynomial zeros


Citation

Wan Mohd Sham, Atiyah and Monsi, Mansor and Hassan, Nasruddin (2013) An efficient interval symmetric single step procedure ISS1-5D for simultaneous bounding of real polynomial zeros. International Journal of Mathematical Analysis, 7 (17-20). pp. 977-981. ISSN 1312-8876; ESSN: 1314-7579

Abstract

A new modified interval symmetric single-step procedure ISS1-5D which is the extension from the previous ISS1 is proposed. In procedure ISS1 we define informational efficiency of a method as the higher R-order of convergence evaluation. The procedure is tested on five test polynomials and the results are obtained using MATLAB 2007 software in association with IntLab V5.5 toolbox to record the CPU times and the number of iterations.


Download File

[img]
Preview
PDF (Abstract)
An efficient interval symmetric single step procedure ISS1.pdf

Download (83kB) | Preview

Additional Metadata

Item Type: Article
Divisions: Faculty of Science
Publisher: Hikari
Keywords: Analysis interval; Convergence; CPU times; Zeros of a polynomial
Depositing User: Umikalthom Abdullah
Date Deposited: 20 Jun 2014 04:53
Last Modified: 24 Aug 2017 08:12
URI: http://psasir.upm.edu.my/id/eprint/30050
Statistic Details: View Download Statistic

Actions (login required)

View Item View Item