Journal: Combinatorica

Volume 13, Issue 3

241 -- 248Rudolf Ahlswede, Ning Cai. A generalization of the AZ identity
249 -- 258Yaakov S. Kupitz. Separation of a finite set in R:::d::: by spanned hyperplanes
259 -- 268Jürgen Richter-Gebert. Euclideaness and final polynomials
269 -- 277Yosef Rinott, Michael E. Saks. Correlation inequalities and a conjecture for permanents
279 -- 361Neil Robertson, Paul D. Seymour, Robin Thomas. Hadwiger s conjecture for K ::6::-free graphs
363 -- 376Martin Seysen. Simultaneous reduction of a lattice basis its reciprocal basis