Professor Leonard SoicherEmeritus Professor of MathematicsEmail: l.h.soicher@qmul.ac.ukTelephone: +44 (0)20 7882 5463Room Number: MB-B12Website: http://www.maths.qmul.ac.uk/~lsoicher/Office Hours: Please email me for an appointment.ProfileProfile Leonard Soicher's research interests include algebraic graph theory, design theory, group theory and discrete mathematical computation. He is closely involved with GAP, the open-source system for group theory and discrete mathematics. He is a member of the GAP Council and has developed widely used GAP packages for studying graphs with group actions and for combinatorial designs. Research