I searched a lot in Internet and I found this website where there are a lot of different font styles for the normal text and math mode text.
http://mirror.ctan.org/info/Free_Math_F ... urvey.html
Then the next question is: how I could combine them? I mean, I know that one of them have to be the "lider" but if I want to input a letter or an equation or a sentence in other style, how can I do that?
Also I would like to know if I could specify one font style to the normal text and another for the math mode.
Thanks for your attention
