Jean-Paul Tremblay" received the Ph.D. degree in Computer Science from Case Institute of Technology. He is currently a professor in the Department of Computer Science at the University of Saskatchewan. Professor Tremblay has co-authored several books in the McGraw-Hill Science Series and is also a co-author of "Logic and Discrete Mathematics: A Computer Science Perspective," published by Prentice Hall. His research interests currently focus on CASE systems and automated software diagram layout tools.
"Grant A. Cheston" received the Ph.D. degree in Computer Science from the University of Toronto. He is currently a professor in the Computer Science Department at the University of Saskatchewan. Professor Cheston's research interests are in the graph algorithms area.