\newcommand{\titleCDGA}{\texorpdfstring{$\CDGA_\k$}{CDGA}}
\section{Homotopy theory of \titleCDGA}
\label{sec:model-of-cdga}

\subsection{Cochain models for the $n$-disk and $n$-sphere}
\input{notes/CDGA_Basic_Examples}

\subsection{The Quillen model structure on \titleCDGA}
\input{notes/Model_Of_CDGA}

\subsection{Homotopy relations on \titleCDGA}
\input{notes/Homotopy_Relations_CDGA}