At the 2024 International Mathematical Olympiad (IMO), one competitor did so well that it would have been awarded the Silver ...

Stage 5: Justify thinking. A vital habit that many students need to solidify is recontextualizing after they solve ...

Abstract: In order to describe probabilities of behaviors under certain expectation of return, the mathematical model of behavior probability is set up. The inputs of the model are expected returns; ...

A research group from the University of Osaka, Zen University, and the University of Tokyo has mathematically uncovered the mechanism that causes crack tips to sharpen during the rapid fracture of ...