\documentclass{article}
	\usepackage{amsmath}
	\usepackage{nccmath}
	\DeclareMathSizes{10}{10}{10}{10}
	\setlength{\parindent}{0pt}
	\title{Konfluenz}
	\date{ }
	\begin{document}
	\maketitle
		\textbf{Referenzaufgabe:} \\
		\\
		\begin{align*}
			snoc\;Nil\;a 			&= Cons\;a\;Nil
			snoc(Cons\;x\;xs)\;a	&= Cons\;x(snoc\;xs\;a)
		\end{align*}
	\begin{tiny}
	\copyright\ Joint-Troll-Expert-Group (JTEG) 2015
	\end{tiny}
\end{document}