Proof of Atiyah's conjecture for two special types of configurations
arXiv:math/0205221
Abstract
We prove Atiyah's conjecture for two special types of configurations of N points in the three-dimensional Euclidean space. For one of these types, it is shown that the stronger conjecture of Atiyah and Sutcliffe is valid.
5 pages. Submitted to the Electronic Journal of Linear Algebra