6

I need to make two commutative diagrams (I am using the CD environment) in the same line (I mean not one above the other) can anyone give me an idea?

6

Just place them in the same equation(*) environment, perhaps separated by a space (\quad or \qquad):

Sample output

\documentclass{article}

\usepackage{amsmath,amscd}

\begin{document}

\begin{equation*}
  \begin{CD}
    a @>>> b \\
    @VVV @AAA \\
    c @= d
  \end{CD}
  \qquad
  \begin{CD}
    x @>>\alpha> y \\
    @VV\kappa V @A\beta AA \\
    v @<\gamma<< w
  \end{CD}
\end{equation*}

\end{document}
2
  • Thanks, my solution was make invisible arrows... not to traditional, but i will try your answer.
    – Dimitri
    Mar 12 '13 at 21:16
  • @Dimitri Is your question answered by this post? If not, please edit your question. If yes, please accept this answer here by clicking the check mark to its left and I will delete my comment here. Thank you.
    – LaRiFaRi
    May 3 '16 at 11:48

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