Abstract
The following theorem is due to Walsh [2]. For another proof see [1].Theorem A. All the zeros of the polynomial p(z) = a0 + a1z + … an-1zn-1+znlie on the disk.where M = Σj = 2n|an-j|1/j
Publisher
Canadian Mathematical Society
Cited by
5 articles.
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1. Evaluation, Convergence, Bounds;Studies in Computational Mathematics;2007
2. Inequalities for Polynomial Zeros;Survey on Classical Inequalities;2000
3. On the Coefficients and Zeros of a Polynomial;Journal of Approximation Theory;1999-02
4. On the Zeroes of a Polynomial;Journal of Approximation Theory;1995-06
5. Numerical solution of polynomial equations;Handbook of Numerical Analysis Volume 3;1994