Math Mystery Addressed by Geniuses in the Edo Period: History of Japan's Unique Mathematics 'Wasan' and Sangaku
What is the largest sofa that can turn a corner? The abyss of the unsolved geometric 'Moving Sofa Problem' that continues to puzzle mathematicians
Graph Theory and Dijkstra / A* Algorithms: Mathematical Foundations and Implementation of Pathfinding
Yutaka Taniyama: The Life and Achievements of the Genius Mathematician Who Challenged Unsolved Problems