Combinatorics

Combinatorics

Lecture notes on Combinatorics (for Math Olympiad — IOQM, RMO, INMO)

Problem sets by Amit Kumar Mallik from INMOTC 2025, MP region

References/Resources

These notes may be useful

  • to the students who would like to have a look at some of the past RMO problems, in order to have an idea of the notions/topics involved, and/or to have a glimpse before getting started, or just curious about it.

  • to the students, who would like to prepare and would like to have the relevant questions organized across the topics and sub-topics.