New algorithm for polynomial spectral factorization with quadratic convergence. II. (English) Zbl 0353.65029

Summary: In this paper new efficient algorithm for the numerical spectral factorization of polynomials arising continuous optimality problem is derived.
For Part I, see Kybernetika, Praha 11, 415–422 (1975; Zbl 0333.65023).


65H05 Numerical computation of solutions to single equations
65K05 Numerical mathematical programming methods


Zbl 0333.65023
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[1] Z. Vostrý: New algorithm for polynomial spectral factorization with quadratic convergence I. Kybernetika 11 (1975), 6, 415-422. · Zbl 0333.65023
[2] V. Kučera: Algebraic theory of discrete optimal control for single-variable systems I. Kybernetika 9 (1973), 2, 94-107. · Zbl 0254.49002
[3] J. Ježek: Polynomial factorization algorithm. Scientific report ČSAV 1971.
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