Fink-Mao notation

Fink-Mao notation is a way of expressing the different ways of tying a tie. It was presented in the book The 85 Ways to Tie a Tie (ISBN 1-84115-249-8) by Thomas Fink and Yong Mao.

Links

 * Wikipedia article
 * Fink-Mao Notation Is Used To Describe What? (Geek Trivia)