11MB mpeg movie
The "Quaternion Handshake" illustrates the fundamental orientation-entanglement relation that interlocks the structure of the quaternions with the geometry and topology of an object connected to a background in three dimensional space. In this case the objects are human hands, the background is the body and the connection is the arm that links hand to body.


Quaternion Handshake

Martial Arts By:
Louis Kauffman
John Hart
Eddie Oshins