Math blog

Here I will post some interesting math things. This is mostly to serve as my own notebook and thought archive, so there's a good chance a lot of the content is wrong. Don't expect much from here for the first few years, unfortunately.

"Moving curves"

7/10/2025

In geometry problems with one degree of freedom, you can parameterize all algebraic curves in it, not just lines. This is very useful for solving geometry problems, and I'll fill this post with more information.