Andreescu T., Kedlaya K., Zeitz P. Mathematical Contests 1995 - 1996: Olympiad Problems and Solutions from Around the World

Birkhäuser Boston, 2006. — 204 p. This challenging problem book by renowned US Olympiad coaches, mathematics teachers, and researchers develops a multitude of problem-solving skills needed to excel in mathematical contests and research in number theory. Offering inspiration and intellectual delight, the problems throughout the book encourage students to express their ideas,...

Birkhäuser, 2003. — 115 p. "Andreescu's 51 'introductory problems' and 51 'advanced problems, ' all novel, would nicely supplement any university course in combinatorics or discrete mathematics. This volume contains detailed solutions, sometimes multiple solutions, for all the problems, and some solutions offer additional twists for further thought... " — Choice 102...

Birkhäuser Boston, 2005. — 214 p. 103 Trigonometry Problems contains highly-selected problems and solutions used in the training and testing of the USA International Mathematical Olympiad (IMO) team. Though many problems may initially appear impenetrable to the novice, most can be solved using only elementary high school mathematics techniques. Key features Gradual progression...

2nd edition. — Birkhauser Boston, 2012. — 261 p. Mathematical Olympiad Treasures aims at building a bridge between ordinary high school exercises and more sophisticated, intricate and abstract concepts in undergraduate mathematics. The book contains a stimulating collection of problems in the subjects of algebra, geometry, trigonometry, number theory and combinatorics. While it...

World Scientific Publishing Company, 2010. — 332 p. — (Mathematical Olympiad). Vietnam has actively organized the National Competition in Mathematics and since 1962, the Vietnamese Mathematical Olympiad (VMO). On the global stage, Vietnam has also competed in the International Mathematical Olympiad (IMO) since 1974 and constantly emerged as one of the top ten. To inspire and...

Mathematical Association of America, 1989. - 180 pages. People delight in working on problems "because they are there, " for the sheer pleasure of meeting a challenge. This is a book full of such delights. In it, Murray S. Klamkin brings together 75 original USA Mathematical Olympiad (USAMO) problems for yearss 1972-1986, with many improvements, extensions, related exercises,...