% To print single-sided: delete ",twoside" below
\documentclass[11pt,twoside]{article}

% Some very basic packages. Feel free to add your favorites!
\usepackage{amsmath}
\usepackage{amssymb}
\usepackage{fancyhdr}
\usepackage{graphicx}

% Set up the page correctly
\addtolength{\oddsidemargin}{-.54in}
\addtolength{\evensidemargin}{-1.2in}
\addtolength{\textwidth}{1.75in}
\addtolength{\topmargin}{-.875in}
\addtolength{\textheight}{1.75in}
\setlength{\parindent}{0pt}
\setlength{\parskip}{5pt plus 1pt}

% Some nifty commands. Thanks Adam Blank!
\newcommand{\question}[2] {\vspace{.25in} \hrule\vspace{0.5em}
\noindent{{\bf #1:} #2} \vspace{0.5em}
\hrule \vspace{.10in}}
\renewcommand{\part}[1] {\vspace{.10in} {\bf (#1)}}

% Add an image centered on the page.
% The first parameter is a scale factor (set to 1 for no scale)
% The second parameter is the image file. Make sure it is in the same folder as your .tex file!
\newcommand{\centergfx}[2]{\begin{center}\includegraphics[scale = #1]{#2}\end{center}}

% Command to insert a minus sign with a dot over it. Stolen from
% http://www.cs.miami.edu/~burt/learning/Math688.931/Other/errata.tex
\newcommand{\monus}{\stackrel{{}^{\scriptstyle .}}{\smash{-}}}

%%%%%%%%%%%%%%%%%%%%%
%		Replace "Name" and                 %
%		   "andrewid" below                   %
%%%%%%%%%%%%%%%%%%%%%
\newcommand{\myname}{Name}
\newcommand{\myandrew}{(andrewid)}
\newcommand{\mysection}{ - X}
\newcommand{\myhwnum}{8}
\newcommand{\myclass}{21-484 Graph Theory}

% Set up the nice header
\pagestyle{fancyplain}
\lhead{\fancyplain{}{\textbf{HW\myhwnum}}}
\rhead{\fancyplain{}{\myname \ \myandrew \ \mysection}}
\chead{\fancyplain{}{\myclass}}

\begin{document}

% Question 1
\question{1}{Determine, with proof, the edge-chromatic number of the Petersen graph.}

\cleardoublepage

% Question 2
\question{2}{Show that no regular, self-complementary graph has edge-chromatic number equal to its maximum degree.}

\cleardoublepage

% Question 3
\question{3}{Show that no regular graph with a cut vertex has edge-chromatic number equal to its maximum degree.}

\cleardoublepage

%Question 4
\question{4, Diestel 7.4}{Determine the value of ex$(n, K_{1,r})$ for all $r,n \in \mathbb{N}$.}

\end{document}
