Part-time Professor at Department
of Applied Mathematics,
Faculty of Electrical Engineering, Mathematics and Computer Science,
University of Twente, Enschede, The Netherlands,
as a member of the chair Discrete Mathematics and Mathematical Programming.
I have been working there full-time from 1988-2004, before moving to Durham.
My old homepage is here.
Consultant Professor at Nortwestern Polytechnical
Xi'an, P.R. of China
Lectures in 2005: Lectures 2005
Lectures in 2006: Lectures 2006