Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
469344 | Computers & Mathematics with Applications | 2010 | 6 Pages |
Abstract
Previous work has given some bounds on the fundamental domain of the Hilbert modular group in certain cases. In particular, the projection of the intersection of the fundamental domain with the manifold |z⋅z′|=1|z⋅z′|=1 into the plane determined by the imaginary parts of zz and z′z′ is a region contained within a figure bounded by two lines and two hyperbolas. Some intense numerical computation gives a conjectured outline of the actual boundary of the above two-dimensional projection. We work with the case of Q(5) and Q(2) and observe that one of the bounding hyperbolas may be more accurately replaced by three or four currently unknown curves. Additional conjectures about the fundamental domain are listed.
Related Topics
Physical Sciences and Engineering
Computer Science
Computer Science (General)
Authors
Jesse Ira Deutsch,