
\documentclass[12pt]{report}
\pagestyle{plain}
\usepackage{amssymb, arcs, graphicx, amscd, amsmath, gensymb}
\newtheorem{theorem}{Theorem}
\newtheorem{prop}{Proposition}
\newtheorem{cor}{Corollary}
\newtheorem{ex}{Example}
\begin{document} 

\begin{abstract}
The abstract text goes here goes here ....
\end{abstract}

\tableofcontents

\input{ThesisIntroduction.tex}

\input{ThesisChapterTwo.tex}

\input{ThesisChapterOne.tex}

\input{ThesisChapterThree.tex}


\begin{thebibliography}{1}

\bibitem{Albouy}
A.~Albouy and V.~Kaloshin, \emph{Finiteness of central configurations for five
  bodies in the plane}, Annals of Mathematics \textbf{176} (2012),
  535--588.

\bibitem{CR}
J.M.~Cors and G.E.~Roberts, \emph{Four-body co-circular central
  configurations}, Nonlinearity \textbf{25} (2012), 343--370.

\bibitem{Steinitz}
Algebraische Theorie der K\"orper.
\emph{Journal f\"ur die reine und angewandte Mathematik} (1910), 167 - 309.
\end{thebibliography}

\end{document}
