Ilya Zakharevich on Sun, 27 Apr 2003 11:28:39 -0700

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Re: \o3 glitch

On Sun, Apr 27, 2003 at 01:26:22AM -0400, Igor Schein wrote:
> I looked at some basic expressions, here's one of them that looks odd: 
> ? 1/x+1/y+1/z
>  / 1            \
>  | -y + 1\overy | x + 1
>  \ z            /
> -----------------------
>            x
> Is it how it's supposed to look?  Shouldn't \over get resolved? 

A known problem in my TODO list; this is an interaction of tex2mail
shortcoming and of a side effect of a fix I did a month ago.

Now, when I checked it, TeX understands \left(1\over y\right) as if
\left/\right create a group; tex2mail does not.  [Earlier PARI would
put an extra level of braces there.]  Will look.