A new proximity test for polynomial zeros

DOI10.1016/S0898-1221(01)00120-1zbMath0984.65045OpenAlexW1965149177MaRDI QIDQ5948808

Pan, Victor Y.

Publication date: 12 November 2001

Published in: Computers \& Mathematics with Applications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/s0898-1221(01)00120-1

zbMATH Keywords

polynomial zerospolynomial rootsproximity test

Mathematics Subject Classification ID

Zeros of polynomials, rational functions, and other analytic functions of one complex variable (e.g., zeros of functions with bounded Dirichlet integral) (30C15) Numerical computation of solutions to single equations (65H05) Complexity and performance of numerical algorithms (65Y20)

Related Items (2)

Symbolic differentiation of factorized polynomials with repeated roots and the identification of their loci ⋮ Real polynomial root-finding by means of matrix and polynomial iterations

Cites Work

• Unnamed Item
• Approximating complex polynomial zeros: modified Weyl's quadtree construction and improved Newton's iteration.
• Power Sum Method and the Approximative Solution of Algebraic Equations

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