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USA NIMO 2014

USA NIMO 2014

February 24, 2014, No Comments

The NIMO is a series of online contests that takes place throughout the school year. Short-answer contests with problems from a wide spectrum of difficulties are promoted every month. These... Read More»

Geometric Inequalities Marathon, The First 100 Problems and Solutions

Geometric Inequalities Marathon, The First 100 Problems and Solutions

February 24, 2014, No Comments

On Wednesday, April 20, 2011, at 8:00 PM, I was inspired by the existing Mathlinks marathons to create a marathon on Geometric Inequalities – the fusion of the beautiful worlds... Read More»

Challenging Mathematical Problems with Elementary Solutions Vol 1 (Dover) – Yaglom & Yaglom

Challenging Mathematical Problems with Elementary Solutions Vol 1 (Dover) – Yaglom & Yaglom

February 24, 2014, No Comments

Volume I of a two-part series, this book features a broad spectrum of 100 challenging problems related to probability theory and combinatorial analysis. The problems, most of which can be solved with elementary... Read More»

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