\(\newcommand{\Neg}{\phantom{-}}\)Nowadays, mathematicians usually define a complex number \(z\) to be an ordered pair of real numbers…
Month: August 2025
ePiX: Drawing for LaTeX
In 1999, I wrote some *nix software in C to create simple function plots for…
An Invitation to Real Analysis
An Invitation to Real Analysis exists to serve a variety of introductory courses in real…