Portraits of top scientists drawn from their own mouths
Professor Christopher Zeeman Mathematics Institute, University of Warwick talks to DAVID WILSON
BBC Science Correspondent and ELIZABETH GARD
Christopher Zeeman is one of the world's leading mathematicians in topology, and he must be one of the few mathematicians who can talk eloquently and be understood by non-mathematicians. Recently he has been applying this very abstract branch of pure mathematics to the study of the brain.
Produced by David Paterson