ARC Centre for Complex Systems
and
Centre for Discrete Mathematics and Computing
School of Information Technology and
Electrical Engineering
The University of Queensland
Queensland 4072 AUSTRALIA
Phone: +61 7 3365 2425; Fax: +61 7 3365 4999
email: havas@itee.uq.edu.au
Partially supported by the Australian Research Council
Last updated: 7 June 2006