LaTeX question

  • Thread starter dans595
  • Start date
  • #1
35
0
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!
 

Answers and Replies

  • #2
morphism
Science Advisor
Homework Helper
2,015
4
You can use \stackrel{}{}.

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

gives

[tex]A \stackrel{\phi}{\rightarrow} B \stackrel{\psi}{\rightarrow} C[/tex]
 
  • #3
623
0
You can use \stackrel{}{}.

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

gives

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

I think you can also use \overset{}{}

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

Not sure what the difference is.
 
  • #4
35
0
Excellent. Thank you!
 

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