Re: [help-texinfo] Inserting text in tex math mode

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

Re: [help-texinfo] Inserting text in tex math mode

(You would likely have got a response earlier had your email not been all HTML.) On 13 June 2017 at 18:39, 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

Re: [help-texinfo] Inserting text in tex math mode

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

Re: [help-texinfo] Inserting text in tex math mode

On Sat, Jun 17, 2017 at 01:24:59PM +0100, Paul Jakma wrote: > Ah, not defined. I think that requires the LaTeX amsmath package. A > \usepackage{amsmath} inside the @tex doesn't make it available. You cannot use any LaTeX packages in Texinfo source.

Re: [help-texinfo] Inserting text in tex math mode

However, there is no space after the text (with \r{if} or with \r{if }). I haven't researched why this is, but I expect it depends on the details of how @r is implemented in texinfo.tex. It's not about @r (that just changes fonts). In TeX math mode, spaces in the input are ignored,