10
Views
1
CrossRef citations to date
0
Altmetric
Original Articles

Forward-backward serial iteration methods for simultaneously approximating polynomial zeros

&
Pages 227-238 | Received 29 Mar 1990, Published online: 19 Mar 2007
 

Abstract

Two approaches in realization of iteration methods for simultaneously improving approximations to the polynomial zeros in a serial manner are considered. The new procedure alleviates some unwanted effects which occur in the implementation of iteration methods on sequential computers due to the finite mantissa of floating-point arithmetic and improves R-order of convergence. The accelerated convergence is demonstrated in the examples of most frequently used simultaneous methods.

C.R. Categories:

Reprints and Corporate Permissions

Please note: Selecting permissions does not provide access to the full text of the article, please see our help page How do I view content?

To request a reprint or corporate permissions for this article, please click on the relevant link below:

Academic Permissions

Please note: Selecting permissions does not provide access to the full text of the article, please see our help page How do I view content?

Obtain permissions instantly via Rightslink by clicking on the button below:

If you are unable to obtain permissions via Rightslink, please complete and submit this Permissions form. For more information, please visit our Permissions help page.