TOKYO -- A Japan-U.S. research team on March 10 offered a mathematical proof that "Dudeney's dissection," a challenge to cut ...

Researchers have demonstrated, using a novel approach, that the original solution to Dudeney’s famous dissection problem is ...

Jeff Smith's Math Puzzle for March 7, 2025 - "The secret to getting ahead is getting started." The post Math Puzzle for March ...

In 1907, the English author and mathematician Henry Ernest Dudeney posed a puzzle: Can any equilateral triangle be cut into as few pieces as possible that will fit together to form a perfect square?