X-Git-Url: http://git.subgeniuskitty.com/surreal-numbers/.git/blobdiff_plain/cc0282e4a0b88cf3605bfd5b211ab0a28949bf16..420b03029f815fa5f0dbf6a47764ec7e977a88d1:/notes/config.tex

diff --git a/notes/config.tex b/notes/config.tex
index 1587fd3..14844fd 100644
--- a/notes/config.tex
+++ b/notes/config.tex
@@ -34,6 +34,7 @@
 \newcommand{\subs}[1]{\ensuremath{_{\textrm{#1}}}}
 \newcommand{\abs}[1]{\left|#1\right|}
 \newcommand{\surreal}[2]{\ensuremath{\left\langle #1 \vert #2 \right\rangle}}
+\newcommand{\similar}[0]{\thicksim}
 \newcommand{\horzline}[1][350]{\begin{center} \line(1,0){#1} \end{center}}
 \renewcommand\maketitle{
 	\thispagestyle{plain}