Classification of cubic equations

Rather unexpectably all real equations of the fourth degree are solvable by real means. So we can classify all real equations of the third and fourth degree. In this article we classify real cubics. The real quartics will be classified in another article.

Bibliographic Details
Main Authors: Juvencijus Mačys, Jurgis Sušinskas
Format: Article
Published: Vilnius University Press 2018-12-01
Series:Lietuvos Matematikos Rinkinys
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