author | Scott Morrison <scott@tqft.net> |
Mon, 19 Jul 2010 08:43:02 -0700 | |
changeset 454 | 3377d4db80d9 |
parent 443 | 5a560cfd9893 |
child 456 | a5d75e0f9229 |
permissions | -rw-r--r-- |
189 | 1 |
\documentclass[11pt,leqno]{amsart} |
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%\usepackage{amsthm} |
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\newcommand{\pathtotrunk}{./} |
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\input{text/article_preamble} |
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\input{text/top_matter} |
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\input{text/kw_macros} |
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%\title{Blob Homology} |
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\title{Sandbox} |
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\begin{document} |
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366
b69b09d24049
tikzing left-marked-antirefinements
Scott Morrison <scott@tqft.net>
parents:
364
diff
changeset
|
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$$ |
443 | 15 |
\begin{tikzpicture}[baseline,line width = 1pt,x=1.5cm,y=1.5cm] |
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\draw (0,0) node(R) {} |
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-- (0.75,0) node[below] {$\bar{B}$} |
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--(1.5,0) node[circle,fill=black,inner sep=2pt] {} |
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arc (0:80:1.5) node[above] {$D \times I$} |
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arc (80:180:1.5); |
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\foreach \r in {0.3, 0.6, 0.9, 1.2} { |
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\draw[blue!50, line width = 0.5pt] (\r,0) arc (0:180:\r); |
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366
b69b09d24049
tikzing left-marked-antirefinements
Scott Morrison <scott@tqft.net>
parents:
364
diff
changeset
|
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} |
443 | 24 |
\draw[fill=white] |
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(R) node[circle,fill=black,inner sep=2pt] {} |
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arc (45:65:3) node[below] {$B$} |
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arc (65:90:3) node[below] {$A$} |
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arc (90:135:3) node[circle,fill=black,inner sep=2pt] {} |
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arc (-135:-90:3) node[below] {$C$} |
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arc (-90:-45:3); |
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\draw[fill] (150:1.5) circle (2pt) node[above=4pt] {$D$}; |
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\node at (-2,0) {\scalebox{2.0}{$\uparrow f$}}; |
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\node at (0.2,0.8) {\scalebox{2.0}{$\uparrow \psi$}}; |
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366
b69b09d24049
tikzing left-marked-antirefinements
Scott Morrison <scott@tqft.net>
parents:
364
diff
changeset
|
34 |
\end{tikzpicture} |
b69b09d24049
tikzing left-marked-antirefinements
Scott Morrison <scott@tqft.net>
parents:
364
diff
changeset
|
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$$ |
189 | 36 |
\end{document} |