## How to get better at Combinatorics for Math competitions and the International Math Olympiad?

Author: Shefs of Problem Solving Book Recs: – Arthur Engel – Problem Solving Strategies – Pranav Sriram Olympiad Combinatorics: https://cdn.bc-pf.org/resources/math/combinatorics/Pranav_Sriram-Olympiad_Combinatorics.pdf Topics: – Extremal Principle – Algorithms – Invariance – Games – Counting … Read more