A beatiful application of graph theory in a number theory problem

19:17
This FE was the most difficult problem on the INTERNATIONAL MATH OLYMPIAD 2024

13:23
Vertex Colorings and the Chromatic Number of Graphs | Graph Theory

29:04
Foundations of Probability Theory: Building a Rigorous Understanding of probability

10:48
All advanced orthocenter configurations in one problem

11:59
Pierre de Fermat couldn't find this solution

13:48
How To Learn Any Skill So Fast It Feels Illegal

1:51:00
Classical Music for When You’re on a Deadline

16:28