1. Limited time only! Sign up for a free 30min personal tutor trial with Chegg Tutors
    Dismiss Notice
Dismiss Notice
Join Physics Forums Today!
The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

LaTeX question

  1. Aug 13, 2008 #1
    I have something like

    A \rightarrow B \rightarrow C

    I'd like to put function name's about the \rightarrow's, to replace the notation

    \phi : A \rightarrow B, \psi : B \rightarrow C.

    Is this possible? Thanks!
  2. jcsd
  3. Aug 13, 2008 #2


    User Avatar
    Science Advisor
    Homework Helper

    You can use \stackrel{}{}.

    A \stackrel{\phi}{\rightarrow} B \stackrel{\psi}{\rightarrow} C


    [tex]A \stackrel{\phi}{\rightarrow} B \stackrel{\psi}{\rightarrow} C[/tex]
  4. Aug 13, 2008 #3
    I think you can also use \overset{}{}

    [tex] A \overset{\phi}{\rightarrow} B \overset{\psi}{\rightarrow} C[/tex]

    Not sure what the difference is.
  5. Aug 14, 2008 #4
    Excellent. Thank you!
Know someone interested in this topic? Share this thread via Reddit, Google+, Twitter, or Facebook

Similar Threads - LaTeX question Date
B Publishing: LibreOffice or Latex? Jul 4, 2017
How To Write Limit In Latex In This Forums? Feb 28, 2016
LaTex question - keeping variables on the line Apr 6, 2011
LaTeX Question Nov 29, 2005
Small LaTex question Apr 8, 2005