I would like to change the font "thickness" of the font in math mode. I already tried to find a similar method like \DeclareMathSizes but i didn't find something.

edit:

I want to use – if possible – in math mode a font with serifs that is not as thin as the "typical" one. Since I'm trying to include latex formulas in powerpoint I need them for a presentation and, thus, a thicker font would be great.

P.S.: To the best of my knowledge, I'm using pdflatex ðŸ˜‰

Thanks for your help

## Best Answer

With standard fonts you can switch to bold mathematics via

`\mathversion{bold}`

:Alternatively consider using a different font set-up. One is provided by the

`fourier`

package:Have a look at the LaTeX font catalogue for samples of other fonts with math support.