Volume 27, Number 1, 2002
: Infinitesimal Hopf Algebras and the cd-Index of Polytopes.
: A Commutative Algebra for Oriented Matroids.
: Canonical Modules of Semigroup Rings and a Conjecture of Reiner.
F. H. Lutz
: Examples of Z-Acyclic and Contractible Vertex-Homogeneous Simplicial Complexes.
: Circuit Admissible Triangulations of Oriented Matroids.
Volume 27, Number 2, 2002
J. C. Lagarias
: Bounds for Local Density of Sphere Packings and the Kepler Conjecture.
: A Dido Problem as Modernized by Fejes Toth.
Volume 27, Number 3, 2002
Peter W. Messer
: Closed-Form Expressions for Uniform Polyhedra and Their Duals.
: Kalai's Squeezed 3-Spheres Are Polytopal.
, Shmuel Onn
: Momentopes, the Complexity of Vector Partitioning, and Davenport - Schinzel Sequences.
Volume 27, Number 4, 2002
, S. Robins
: Explicit and Efficient Formulas for the Lattice Point Count in Rational Polygons Using Dedekind - Rademacher Sums.
: The Mean Number of Extreme Lines in a Convex Hull of Lines.
: Fractional Power Series Solutions for Systems of Equations.
: Toric Ideals and an Infinite Family of Normal (0, 1)-Polytopes without Unimodular Regular Triangulations.
Richard P. Stanley
, Jim Pitman
: A Polytope Related to Empirical Distributions, Plane Trees, Parking Functions, and the Associahedron.