Recent content by Liji.h

my professor doesn't even use Lyx...he uses more advanced editors...

Homework Statement I think LyX is a great program. However, as a beginner, I am having trouble with adding new symbols. I am taking a Mathematical Logic course as a graduate student, as the assignments get harder and harder, the default mathematics symbols simply don't cut it anymore, so...

I guess I am also trying to show that power point can do exactly what latex(beamer) does, and it can do it better, a lot better! but of course, when I submit assignments I use Lyx, which is a latex-based software that has a graphic UI.

thank you very much.:blushing:

thanks but i know it's computer modern (see the 5th line of my original post) however, out of hundreds of variations of computer modern, which two exactly are used most often? (one for texts and one for math)

what is that latex font that screams "professional looking"? I am using math-type + power point's beamer-template to create a presentation. there are two kinds of fonts involved For text: i use cmtex10 (which i assume is computer modern for latex?) For math i use times new roman+italic...

thanks for the replies. i noticed that all the counter-examples are irrationals that are constructed in a particular way. now let me make the question more specific. What if the numbers that we are adding up are the integer multiples of square roots of two non-perfect-square integers...

Recently when I talked to a professor specialized in number theory, I learned about normal numbers. So the other day I asked myself, is the sum of two normal numbers still normal? I quickly realized if you take \sqrt{2} and -\sqrt{2} you get 0 so the answer is obviously no. But then I...