| 2008 |
| 6 | EE | Boris Aronov,
Mark de Berg,
Chris Gray,
Elena Mumford:
Cutting cycles of rods in space: hardness and approximation.
SODA 2008: 1241-1248 |
| 2007 |
| 5 | EE | Mark de Berg,
Chris Gray:
Computing the Visibility Map of Fat Objects.
WADS 2007: 251-262 |
| 2006 |
| 4 | EE | Stephane Durocher,
Chris Gray,
James A. King:
Minimizing the Number of Arcs Linking a Permutation of Points in the Plane.
CCCG 2006 |
| 3 | EE | Mark de Berg,
Chris Gray:
Vertical ray shooting and computing depth orders for fat objects.
SODA 2006: 494-503 |
| 2 | EE | Boris Aronov,
Mark de Berg,
Chris Gray:
Ray shooting and intersection searching amidst fat convex polyhedra in 3-space.
Symposium on Computational Geometry 2006: 88-94 |
| 2004 |
| 1 | EE | Chris Gray,
William Evans:
Optimistic shortest paths on uncertain terrains.
CCCG 2004: 68-71 |