topology-cube.tex 741 B

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  1. \begin{tikzpicture}
  2. \tikzstyle{point}=[circle,thick,draw=black,fill=black,inner sep=0pt,minimum width=4pt,minimum height=4pt]
  3. \node (a)[point] at (0,0) {};
  4. \node (b)[point] at (4,0) {};
  5. \node (c)[point] at (5,1) {};
  6. \node (d)[point] at (1,1) {};
  7. \node (e)[point] at (0,2) {};
  8. \node (f)[point] at (4,2) {};
  9. \node (g)[point] at (5,3) {};
  10. \node (h)[point] at (1,3) {};
  11. \draw (a.center) -- (b.center) -- (f.center) -- (e.center) -- cycle;
  12. \draw (b.center) -- (c.center) -- (g.center) -- (f.center) -- cycle;
  13. \draw (e.center) -- (f.center) -- (g.center) -- (h.center) -- cycle;
  14. \draw[dashed] (a.center) -- (d.center) -- (c.center);
  15. \draw[dashed] (d.center) -- (h.center);
  16. \end{tikzpicture}