๐”– Bobbio Scriptorium
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Improving the Van de Vel Root-Finding method

โœ Scribed by R. F. King


Publisher
Springer Vienna
Year
1983
Tongue
English
Weight
235 KB
Volume
30
Category
Article
ISSN
0010-485X

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โœ M. Vander Stracten; H. Van de Vel ๐Ÿ“‚ Article ๐Ÿ“… 1992 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 834 KB
The amended DSeSC power method for polyn
โœ V.Y. Pan ๐Ÿ“‚ Article ๐Ÿ“… 2005 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 724 KB

Cardinal's matrix version of the Sebastiao e Silva polynomial root-finder rapidly approximates the roots as the eigenvalues of the associated Frobenius matrix. We preserve rapid convergence to the roots but amend the algorithm to allow input polynomials with multiple roots and root clusters. As in C