Discrete & Computational
Geometry
Volume 35 Number 3 April 2006
Contents
N. ELKIES, L. M. PRETORIUS, AND K. J. SWANEPOEL,
Sylvester-Gallai Theorems for Complex Numbers
and Quaternions 361 O. R. MUSIN, The Kissing Problem in Three Dimensions 375 H. E. SCARF AND K. M. WOODS, Neighborhood Complexes and
Generating Functions for Affine Semigroups 385
M. BOBEN, B. GRUNBAUM, T. PISANSKI, AND A. ZITNIK,
Small Triangle-Free Configurations of Points and Lines 405 I. ALIEV AND P. M. GRUBER, Lattice Points in Large Borel Sets
and Successive Minima 429 G. HETYEI, The Stirling Polynomial of a Simplicial Complex 437 X. DONG, On the Bounded Complex of an Affine Oriented Matroid 457 A. ASINOWSKI AND M. KATCHALSKI, The Maximal Number of
Geometric Permutations for n Disjoint Translates of a
Convex Set in R3 Is 473
B. MOHAR, Bar-Magnet Polyhedra and NS-Orientations of Maps 481 B. JACKSON, T. JORDAN, AND Z. SZABADKA, Globally Linked
Pairs of Vertices in Equivalent Realizations of Graphs 493
J. J. MONTELLANO-BALLESTEROS, A. POR, AND R. STRAUSZ,
Tverberg-Type Theorems for Separoids 513 Forthcoming Papers on page 525 Instructions for Authors on page 526