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Diffstat (limited to 'present/fig/couniversal.tex')
| -rw-r--r-- | present/fig/couniversal.tex | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/present/fig/couniversal.tex b/present/fig/couniversal.tex new file mode 100644 index 0000000..dd0feb6 --- /dev/null +++ b/present/fig/couniversal.tex @@ -0,0 +1,16 @@ +\documentclass[12pt]{standalone} +\input{head} +\begin{document} +\begin{tikzpicture}\selectlanguage{english} + \path (0,-2) node(B){$c$} (-2,-2) node(UC){$Tb$} (-4,-2) node(C){$b$}; + \path (-2,0) node(UX){$Tx$} (-4,0) node(X){$x$}; + \draw[<-] (B) -- node[below]{$v$} (UC); + \draw[<-] (B) -- node[right]{$g$} (UX); + \draw[<-,dotted] (UC) -- node[left]{$T\hat g$} (UX); + \draw[<-,dotted] (C) -- node[left]{$\hat g$} (X); +\end{tikzpicture} +\end{document} +%%% Local Variables: +%%% mode: latex +%%% TeX-master: t +%%% End: |