A geometry problem over a century old has just found its definitive answer. Mathematicians have confirmed that the solution proposed by Henry Dudeney in 1907 was indeed the most efficient possible.

Professor Uehara from JAIST works at the intersection of theoretical computer science, discrete mathematics, and the art of solving puzzles. His research strives to understand the computational ...

Math Horizons is intended primarily for undergraduates interested in mathematics. Our purpose is to introduce students to the world of mathematics outside the classroom. Thus, while we especially ...