Circle orders, N-gon orders and the crossing number J. B. SidneyS. J. SidneyJorge Urrutia OriginalPaper Pages: 1 - 10
Degrees of freedom versus dimension for containment orders Noga AlonEdward R. Scheinerman OriginalPaper Pages: 11 - 16
Combinatorial representation and convex dimension of convex geometries Paul H. EdelmanMichael E. Saks OriginalPaper Pages: 23 - 32
Single-suit two-person card play II. Dominance J. KahnJ. C. LagariasH. S. Witsenhausen OriginalPaper Pages: 45 - 60
The fundamental duality of partially ordered sets B. BanaschewskiG. Bruns OriginalPaper Pages: 61 - 74