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 ;-)
Thanks for your help