Razvan Gelca Books
Mathematical Olympiad Challenges
By Razvan Gelca, Titu Andreescu
"Mathematical Olympiad Challenges is a rich collection of problems put together by two experienced and well-known professors and coaches of the U.S. International Mathematical Olympiad Team. Hundre...
Read MoreMathematical Olympiad Challenges
By Razvan Gelca, Titu Andreescu
This signficantly revised and expanded second edition of Mathematical Olympiad Challenges is a rich collection of problems put together by two experienced and well-known professors and coaches of t...
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