Algorithm 1010: Boosting Efficiency in Solving Quartic Equations with No Compromise in Accuracy

Aiming to provide a very accurate, efficient, and robust quartic equation solver for physical applications, we have proposed an algorithm that builds on the previous works of P. Strobach and S. L. Shmakov. It is based on the decomposition of the quartic polynomial into two quadratics, whose coeffici...

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Veröffentlicht in:	ACM transactions on mathematical software 2020-06, Vol.46 (2), p.1-28
Hauptverfasser:	Orellana, Alberto Giacomo, Michele, Cristiano De
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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