IMO 2025 Problem 6
September 17, 2025, 12:15 PM - 1:15 PM
Location:
Mathematics Graduate Student Lounge -- 7th Floor
Rutgers University
Hill Center
Mathematics Department
110 Frelinghuysen Road
Piscataway, NJ 08854
Milan Haiman, Rutgers University
This year's international mathematics olympiad had an interesting combinatorics problem. I will state the problem and discuss one or more solutions.