Research
From Combinatorics Wiki
MAIN RESEARCH AREAS
Graph Theory (algorithms, degree-diameter problem, graph labelling, applications of graph theory to network design and security issues)
Computational Group and Monoid Theory (algorithms for computing with finitely presented monoids and groups)
Image Processing and Computer Vision (Voronoi image models, image registration, 3D vision)
EDITORIAL WORK
Member of the editorial board of the following journals:
Electronic Journal on Graph Theory and its Applications ([1])
Discrete Mathematics Letters ([2])
Reviewer for Zentralblatt MATH and Mathematical Reviews