The International Mathematical Olympiad (IMO) is the World Math Competition for high school students and is held annually in a different country, establishing i
The famed International Mathematical Olympiad has been challenging students worldwide for over 40 years. The first competition was held in Romania in 1959 with
In July 2009 Germany hosted the 50th International Mathematical Olympiad (IMO). For the very first time the number of participating countries exceeded 100, with
A fantastic compilation of mathematical puzzles, this fully updated three-volume series will challenge and engage serious mathematicians and enthusiasts alike.
This is the ultimate collection of challenging high-school-level mathematics problems. It is the result of a two year long collaboration to rescue these problem