Home Research Members ISSAC 2016 WWCA 2011 WWCA 2008 WWCA 2006 ECCAD 2004 Seminar Series CVS Modules Link to us Useful Links Email Us Webmaster	CARGO :: Seminar Series Professor Askold Khovanskii University of Toronto, January 18, 2007 low-resolution version of the poster photo 1 photo 2 Professor Douglas R. Stinson University of Waterloo, April 26, 2007 overheads photo 1 photo 2