
I am a senior lecturer at the University of Melbourne.
My research is in low-dimensional topology, particularly knot theory, knot concordance, and 3- and 4-manifolds. Here is a link to my papers on the arXiv.
Contact Information:
aru.rayATunimelb.edu.au
School of Mathematics and Statistics
University of Melbourne
Parkville, VIC, 3010
AUSTRALIA
Office: Peter Hall 172