[texhax] Need obscure combination.

[bil at beeb.net]

On Monday 02 Jan 2006 14:01, Lars Madsen wrote:
> > I think 1(b) above meets this need. If you want a still longer arrow
> > you can try "\longrightarrow" instead of "\rightarrow" in 1(a) or 2
>
> or \xrightarrow{\enspace\cong\enspace}
>
> since \xrightarrow adjust its own length.
>
Thanks, folks, didn't need the \enspace's. Looks great!
I have been using amssymb, but wasn't aware of amsmath.
Must look up the documentation for that....

Bill
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| Bill Purvis, Amateur Mathematician    |
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