Quadratic forms of rank 1, closed zones and laminae
Geometric Topology
2007-05-23 v2 Combinatorics
Abstract
For a given lattice, we establish an equivalence involving a closed zone of the corresponding Voronoi polytope, a lamina hyperplane of the corresponding Delaunay partition and a quadratic form of rank 1 being an extreme ray of the corresponding L-type domain.
Keywords
Cite
@article{arxiv.math/0004004,
title = {Quadratic forms of rank 1, closed zones and laminae},
author = {Michel Deza and Viatcheslav Grishukhin},
journal= {arXiv preprint arXiv:math/0004004},
year = {2007}
}
Comments
6 pages, LaTeX