Minor updates to LaTeX note template.

diff --git a/notes/config.tex b/notes/config.tex
index 14844fd..dfe67e1 100644 (file)
--- a/notes/config.tex
+++ b/notes/config.tex
@@ -28,6 +28,7 @@
        \hypersetup{urlcolor=blue, linkcolor=blue} % change url color to blue 
        \hypersetup{bookmarksopen=true} % enable sidebar bookmarks in PDF mode based on \[sub]section labels and expand by default
 \renewcommand{\arraystretch}{1.2} % I feel like most arrays/tables/etc in LaTeX could use a bit more room between cells
        \hypersetup{urlcolor=blue, linkcolor=blue} % change url color to blue 
        \hypersetup{bookmarksopen=true} % enable sidebar bookmarks in PDF mode based on \[sub]section labels and expand by default
 \renewcommand{\arraystretch}{1.2} % I feel like most arrays/tables/etc in LaTeX could use a bit more room between cells

+\usepackage{framed,color}

        
 % My commands
 \newcommand{\sups}[1]{\ensuremath{^{\textrm{#1}}}}
        
 % My commands
 \newcommand{\sups}[1]{\ensuremath{^{\textrm{#1}}}}


@@ -35,6 +36,7 @@
 \newcommand{\abs}[1]{\left|#1\right|}
 \newcommand{\surreal}[2]{\ensuremath{\left\langle #1 \vert #2 \right\rangle}}
 \newcommand{\similar}[0]{\thicksim}
 \newcommand{\abs}[1]{\left|#1\right|}
 \newcommand{\surreal}[2]{\ensuremath{\left\langle #1 \vert #2 \right\rangle}}
 \newcommand{\similar}[0]{\thicksim}

+\newcommand{\set}[1]{\ensuremath{\{\,#1\,\}}}

 \newcommand{\horzline}[1][350]{\begin{center} \line(1,0){#1} \end{center}}
 \renewcommand\maketitle{
        \thispagestyle{plain}
 \newcommand{\horzline}[1][350]{\begin{center} \line(1,0){#1} \end{center}}
 \renewcommand\maketitle{
        \thispagestyle{plain}

diff --git a/notes/introduction.tex b/notes/introduction.tex
index 561ff80..d249b7d 100644 (file)
--- a/notes/introduction.tex
+++ b/notes/introduction.tex
@@ -9,7 +9,7 @@ guarantees of accuracy, relevance, or significance are extended.
 
 \subsection{Notation}
 
 
 \subsection{Notation}
 

-A surreal number $X$ consisting of left set $X_L$ and right set $X_R$ is
+A surreal number $x$ consisting of left set $X_L$ and right set $X_R$ is

 represented as \surreal{X_L}{X_R}. The void set, as Knuth named it, is
 represented by leaving the appropriate left or right set empty, as in
 \surreal{}{}, the first surreal number defined.
 represented as \surreal{X_L}{X_R}. The void set, as Knuth named it, is
 represented by leaving the appropriate left or right set empty, as in
 \surreal{}{}, the first surreal number defined.