On Sat, 17 Jun 2017, Paul Jakma wrote:

On Tue, 13 Jun 2017, Christopher Dimech wrote:

 I have the following tex contruct and want to add text inside the math
 expression, for example adding
  
 i.e. if
  
 before \exists. However I am not sure how to tell texinfo to write this
 as text mode within math expression.
  
 @tex
 $$ \exists \ s \ :: \
     n(a^{tlv}_{s1},a^{tlv}_{s2},a^{tlv}_{s3}) \geq 2 $$
 @end tex

I don't know if texinfo changes things, but in LaTeX I always use \text to insert text inside math. So something like:

\text{if } \exists  <etc>

Ah, not defined. I think that requires the LaTeX amsmath package. A \usepackage{amsmath} inside the @tex doesn't make it available.

regards,
--
Paul Jakma | [email protected] | @pjakma | Key ID: 0xD86BF79464A2FF6A
Fortune:
Lieberman's Law:
        Everybody lies, but it doesn't matter since nobody listens.

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