Volume 39, Number 1-3, March 2008
: Empty Convex Hexagons in Planar Point Sets.
, Igor Pak
: Metric Combinatorics of Convex Polyhedra: Cut Loci and Nonoverlapping Unfoldings.
: Empty Simplices of Polytopes and Graded Betti Numbers.
: Rigidity and the Lower Bound Theorem for Doubly Cohen-Macaulay Complexes.
Jonathan Richard Shewchuk
: General-Dimensional Constrained Delaunay and Constrained Regular Triangulations, I: Combinatorial Properties.
Volume 39, Number 4, June 2008
: Weighted Derivations and the cd -Index.
: Discrete and Lexicographic Helly-Type Theorems.
: On Average Distortion of Embedding Metrics into the Line.
: Embedding into linfinity2 Is Easy, Embedding into l infinity3 Is NP-Complete.
Roman N. Karasev
: Piercing Families of Convex Sets with the d -Intersection Property in R d .
: Note on the Pair-crossing Number and the Odd-crossing Number.