30A99-UpperHalfPlane.tex

\documentclass[12pt]{article}
\usepackage{pmmeta}
\pmcanonicalname{UpperHalfPlane}
\pmcreated{2013-03-22 13:37:49}
\pmmodified{2013-03-22 13:37:49}
\pmowner{brianbirgen}{2180}
\pmmodifier{brianbirgen}{2180}
\pmtitle{upper half plane}
\pmrecord{9}{34278}
\pmprivacy{1}
\pmauthor{brianbirgen}{2180}
\pmtype{Definition}
\pmcomment{trigger rebuild}
\pmclassification{msc}{30A99}
\pmrelated{UnitDisk}
\pmrelated{Complex}
\pmrelated{UnitDiskUpperHalfPlaneConformalEquivalenceTheorem}
\pmrelated{ConvertingBetweenThePoincareDiscModelAndTheUpperHalfPlaneModel}
\pmdefines{UHP}

\endmetadata

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% of TeX increases, you will probably want to edit this, but
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\usepackage{amssymb}
\usepackage{amsmath}
\usepackage{amsfonts}

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%\usepackage{psfrag}
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%\usepackage{graphicx}
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%\usepackage{amsthm}
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\begin{document}
The \emph{upper half plane} in the complex plane, abbreviated UHP, is defined as $\{ z \in {\mathbb C}: \operatorname{Im}(z)>0 \}$.
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\end{document}