<?xml version="1.0" encoding="UTF-8"?>

<record version="2" id="9603">
 <title>San Marco dragon</title>
 <name>SanMarcoDragon</name>
 <created>2007-06-14 19:49:24</created>
 <modified>2007-06-15 18:11:59</modified>
 <type>Example</type>
<parent id="9574">quadratic Julia set</parent>
 <creator id="13766" name="PrimeFan"/>
 <author id="13766" name="PrimeFan"/>
 <classification>
	<category scheme="msc" code="28A80"/>
 </classification>
 <preamble>% this is the default PlanetMath preamble.  as your knowledge
% of TeX increases, you will probably want to edit this, but
% it should be fine as is for beginners.

% almost certainly you want these
\usepackage{amssymb}
\usepackage{amsmath}
\usepackage{amsfonts}

% used for TeXing text within eps files
%\usepackage{psfrag}

% need this for including graphics (\includegraphics)
\usepackage{graphicx}

% for neatly defining theorems and propositions
%\usepackage{amsthm}
% making logically defined graphics
%\usepackage{xypic}

% there are many more packages, add them here as you need them

% define commands here
</preamble>
 <content>The {\em San Marco dragon} is a \PMlinkname{Julia set}{SetDeJulia} produced by $$c = -\frac{3}{4} + 0i.$$

\begin{center}
\includegraphics{SanMarcoDragon}
\end{center}

Like other \PMlinkescapetext{Julia sets} on the horizontal center line of the Mandelbrot set, the San Marco dragon is symmetrical around its horizontal axis, but this particular set reminded Beno\^it Mandelbrot of St. Mark's cathedral in Venice (and its reflection in the canal) more than the others.

\begin{thebibliography}{1}
\bibitem{hl} H. Lauwerier, translated by Sophia Gill-Hoffst\"adt. {\it Fractals: Endlessly Repeated Geometric Figures} Princeton: Princeton University Press (1991): 144
\end{thebibliography}</content>
</record>
