Hi!

Does anyone know if there is any paper or thesis about the Li-Chao Tree (and the extension for general functions with the specific property of no more than one crossing between them)? Because I've searched but didn't find anything.

I want to read and study more formal and theoretical work on this topic because I'm very interested in it.

Hi! How are you?

This is my first post jeje.

The objective that cause the creation of this post is ask you the following question:

What do you recommend me to train for ICPC?

It can be, for example:

• Websites (like CPAlgorithms, Codeforces, CSES, etc.)

• Ladders

• Youtube channels (i only know two of my country, Argentina)

• And some that you use or used in the past

I'll be attentive to the replies of the post.

Thank you!

Good luck and have a nice day! :)