Research Interests
 Algebraic Graph Theory
 Network Optimisation
 Operations Research
 Theoretical Computer Science
Research Groups
Publications, Grants and Awards
You can find all publications, grants and awards on their Find an Expert page.
Find an Expert
Current Postgraduate Supervision
Name 
Thesis title 
Yuxuan LI 

Shasha ZHENG 

Shasha ZHENG 

Past Postgraduate Supervision
Name 
Thesis title 
Patrick ANDERSEN 
"Degree bounded geometric spanning trees with a bottleneck objective function" 
Daniel HARVEY 
"An investigation into graph minors" 
Xiaogang LIU 
"Spectral Characterisation of Graphs" 
Hamid MOKHTAR 
"Routing and wavelength assignment in communication networks" 
Michael PAYNE 
"Problems in geometric graph theory" 
Nemanja POZNANOVIC 
"Tetravalent Vertex and EdgeTransitive Graphs" 
Ricky ROTHERAM 
"Cayley Graphs and network optimization." 
Muhammad Adib SURANI 
"The Isoperimetric Problem in Block Designs" 
Alison THOMSON 
"Graph theory problems arising from optical networks" 
Guangjun XU 
"Cayley graphs, network design and domination" 
Zuhe ZHANG 
"Analysis of networks: privacy in Bayesian networks and problems in lattice models" 
Past Honours & MSc Students
Name 
Project title 
Njud Ayed H ALOTAIBI 
"The L(j1,j2)labelling and L(j1,j2,j3)labelling problems for planar and outerplanar graphs" 
Nicholas COTSELL 

Robin LANGER 

Yang LI 

Muhammad Adib SURANI 

Pongphat TAPTAGAPORN 

Bi WEI 

Victoria WYATT 

Roro YAP 

Recent Grant History
Year(s) 
Source 
Type 
Title 
2015  2016 
The University of Melbourne 
Discovery 
A study of imprimitive symmetric graphs 
2012  2014 
ARC 
Discovery 
Hadwiger's graph colouring conjecture 
2011  2015 
ARC 
Future Fellow 
Expander graphs, isoperimetric numbers, and forwarding indices 
Responsibilities
 Discrete Structures and Algorithms Seminar Coordinator
Committees
 Engagement and Publicity Committee