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Diffstat (limited to 'present/fig/cat-assoc.tex')
| -rw-r--r-- | present/fig/cat-assoc.tex | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/present/fig/cat-assoc.tex b/present/fig/cat-assoc.tex new file mode 100644 index 0000000..b769666 --- /dev/null +++ b/present/fig/cat-assoc.tex @@ -0,0 +1,16 @@ +\documentclass[12pt]{standalone} +\input{head} +\begin{document} +\begin{tikzpicture}\selectlanguage{english} + \path (0,2) node(A) {$a$} (2,2) node(B) {$b$} + (0,0) node(C) {$c$} (2,0) node(D) {$d$}; + \draw[->] (A) -- node[above]{$f$} (B); + \draw[->] (B) -- node[right]{$h\circ g$} (D); + \draw[->] (A) -- node[left]{$g\circ f$} (C); + \draw[->] (C) -- node[below]{$h$} (D); +\end{tikzpicture} +\end{document} +%%% Local Variables: +%%% mode: latex +%%% TeX-master: t +%%% End: |