Mathematics

Welcome to our vibrant community!

Posts:

I found a proof of the Pythagorean Theorem

I was trying to prove the Pythagorean theorem on my own and stumbled into this. You take a right triangle and create three similar triangles by...

Is my teacher a secret genius?

My math teacher at a Berufliches Gymnasium (vocational high school) has a PhD in the Philosophy of Mathematics and has published several books with other...

I visualized the stereographic projection (Riemann sphere complex plane) in Python, interactive version included

I'm a physics undergrad taking complex analysis this semester, and I made this to actually see what the Riemann sphere is doing instead of just...

A question about axioms for complex numbers.

I know the traditional way to define complex numbers is to start with real numbers and then define complex numbers as ordered pairs of real...