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\titlerunning{BLA BLA}

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\def\dn{\,\stackrel{\mbox{\scriptsize def}}{=}\,}
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\definecolor{mygrey}{rgb}{.80,.80,.80}
\def\Brz{Brzozowski}


\begin{document}

\title{POSIX {L}exing with {D}erivatives of {R}egular {E}xpressions (Proof Pearl)}
\author{Fahad Ausaf\inst{1} \and Roy Dyckhoff\inst{2} \and Christian Urban\inst{1}}
\institute{King's College London, United Kingdom \and 
           St Andrews}
\maketitle

\begin{abstract}
\Brz{} introduced the notion of derivatives of regular expressions
that can be used for very simple regular expression matching algorithms.

BLA BLA  Sulzmann and Lu \cite{Sulzmann2014}

{\bf Keywords:} 
\end{abstract}

\input{session}

\end{document}

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