An efficient numerical method for computation of the number of complex zeros of real polynomials inside the open unit disk
Joint Authors
Shaykh, Mujtaba Muhammad
Bu Bakr, Karimah
Source
Arab Journal of Basic and Applied Sciences
Issue
Vol. 21, Issue 0 (31 Oct. 2016), pp.86-91, 6 p.
Publisher
University of Bahrain College of Science
Publication Date
2016-10-31
Country of Publication
Bahrain
No. of Pages
6
Main Subjects
Topics
Abstract EN
In this paper, a simple and efficient numerical method is proposed for computing the number of complex zeros of a real polynomial lying inside the unit disk.
The proposed protocol uses the Boubaker polynomial expansion scheme (BPES) to build sequence of polynomials based on the concept of Sturm sequences.
The method is used in a direct way without using any restrictions in reference to other existing methods.
The protocol is applied to some example polynomials of differ-ent orders and utility of the algorithm is noticed.
American Psychological Association (APA)
Shaykh, Mujtaba Muhammad& Bu Bakr, Karimah. 2016. An efficient numerical method for computation of the number of complex zeros of real polynomials inside the open unit disk. Arab Journal of Basic and Applied Sciences،Vol. 21, no. 0, pp.86-91.
https://search.emarefa.net/detail/BIM-717721
Modern Language Association (MLA)
Shaykh, Mujtaba Muhammad& Bu Bakr, Karimah. An efficient numerical method for computation of the number of complex zeros of real polynomials inside the open unit disk. Arab Journal of Basic and Applied Sciences Vol. 21 (Oct. 2016), pp.86-91.
https://search.emarefa.net/detail/BIM-717721
American Medical Association (AMA)
Shaykh, Mujtaba Muhammad& Bu Bakr, Karimah. An efficient numerical method for computation of the number of complex zeros of real polynomials inside the open unit disk. Arab Journal of Basic and Applied Sciences. 2016. Vol. 21, no. 0, pp.86-91.
https://search.emarefa.net/detail/BIM-717721
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 90-91
Record ID
BIM-717721