Abstract
In this paper we consider Börsch-Supan's method and its modification with Weierstrass' correction. These methods are suitable for the simultaneous approximation of all simple zeros of polynomials and have the convergence order three and four, respectively. In the first part we give an initial condition for the safe convergence of the method with correction. This condition depends only on attainable data and has a practical importance. In the second part the comparison of the considered two methods on MIMD parallel computers (synchronous and asynchronous implementation) are studied.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
