Julia implementation of the real cubic root finding method described in:
92.34 The cubic equation – a new look at the irreducible case
Author(s): I. J. Zucker
Source: The Mathematical Gazette, July 2008, Vol. 92, No. 524 (July 2008), pp. 264-268
Published by: The Mathematical Association
Stable URL: https://www.jstor.org/stable/27821778