
\documentclass[12pt]{article}
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\usepackage{amsmath}
\pagestyle{empty}


\begin{document}

\begin{center}
\large{LZ}
\end{center}

\bigskip

\begin{itemize}
\item $\left.
\begin{tabular}{c}
Abraham Lempel \\
Jacob Ziv%
\end{tabular}%
\right\} $ \ \ \ \ 1977, 1978

gzip, zip, pkzip, winzip

\item Welch \qquad LZW - 1984 \newline
\ \ \ Unix Compress, GIF, TIFF

\item Yakou \qquad LZY - 1992

\item parse sequences into strings/phrases

\item compress code to represent phrases

\item If stationary asymptotically stable $\implies $ entropy rate $H$

\item Redundancy = compression - enthalpy
\end{itemize}

\bigskip

Example (simplified)

\bigskip

I am dumb and because I am dumb I can't even tell you that I am dumb

\begin{center}
$\Downarrow $
\end{center}

\bigskip

\$1 and because \$1 I can't even tell you that \$1

\$1=(I am dumb)

\end{document}
