Article ID Journal Published Year Pages File Type
8901845 Journal of Computational and Applied Mathematics 2018 10 Pages PDF
Abstract
Using Padé approximation, Sakurai, Torii and Sugiura derived in the paper (Sakurai et al., 1991) the generalized iterative method of order n+2 for finding all zeros of a polynomial, where n is the highest order of a polynomial derivative involved in the presented iterative formula. In this note we give the determinantal representation of this method and analyze procedures for its implementation and some computational aspects.
Related Topics
Physical Sciences and Engineering Mathematics Applied Mathematics
Authors
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