A simpler method to get only the true solutions of cubic and quartic equations using Tschirnhaus transformation

The classic method of solving the cubic and the quartic equations using Tschirnhaus transformation yields true as well as false solutions. Recently some papers on this topic are published, in which methods are given to get only the true solutions of cubic and quartic equations. However these methods...

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Bibliographic Details
Main Author: Raghavendra G. Kulkarni
Format: Article
Language:deu
Published: Sciendo 2022-09-01
Series:Annales Universitatis Paedagogicae Cracoviensis: Studia Mathematica
Subjects:
Online Access:https://studmath.up.krakow.pl/article/view/9500