Brian Lukoff, Kyle Bradley, Asher Walkover
with help from Roland Roeder, Bill Dunbar, and John Hubbard

In the Summer of 2002 at the Cornell University math REU, we studied surfaces related to Henon maps. We wrote a program (Cubism) that attempts to allow the user to generate these surfaces and to analyze them by computing Euler characteristics. This program, along with the summary paper and movies generated by this program, is available for download here.