Linear Operators, Part I: General Theory (wiley... Site

: A famished lion and a man are trapped inside a closed circular arena.

In many mathematical circles, this book is cited as a reference in discussions about and pursuit-evasion problems. The "story" typically follows these lines: Linear Operators, Part I: General Theory (Wiley...

: The lion wants to eat the man; the man wants to survive. : A famished lion and a man are

: For years, it was believed the lion could always catch the man by staying on the same radius. However, in the 1950s, mathematician Abram Samoilovitch Besicovitch proved that the man can actually stay away from the lion forever by following a specific zigzag path, even in a confined space. About the Book : For years, it was believed the lion

: If both move at the same maximum speed, can the lion ever catch the man?

Aside from being a reference for pursuit games, the book itself is a monumental work in : Authors : Nelson Dunford and Jacob T. Schwartz.

While by Nelson Dunford and Jacob T. Schwartz is a foundational mathematics textbook, it is often associated with a famous mathematical "story" or problem involving a lion and a man in a circular arena . The Lion and the Man Story