Order, Volume 18

Volume 18, Number 1, March 2001

• Harold Bennett, Robert E. Byerly, David Lutzer:
  Cleavability in Ordered Spaces. 1-17
  
• Stefan Felsner:
  Convex Drawings of Planar Graphs and the Order Dimension of 3-Polytopes. 19-37
  
• Csaba Szabó, László Zádori:
  Idempotent Totally Symmetric Operations on Finite Posets. 39-47
  
• Rozália Sz. Madarász, Boza Tasic:
  On the Partially Ordered Semigroup Generated by the Class Operators I, R, H, S, P. 49-60
  
• Bernd S. W. Schröder:
  Reconstruction of N-free Ordered Sets. 61-68
  
• Philippe Baldy, Michel Morvan:
  Height Preserving Minimal Interval Extensions. 69-77
  
• Gábor Kun, Csaba Szabó:
  Order Varieties and Monotone Retractions of Finite Posets. 79-88
  
• Florent Domenach, Bruno Leclerc:
  Biclosed Binary Relations and Galois Connections. 89-104
  

Volume 18, Number 2, June 2001

• Bernhard Banaschewski:
  f-Rings and the Stone-Weierstrass Theorem. 105-117
  
• Peter C. Fishburn, James A. Reeds:
  Counting Split Semiorders. 119-128
  
• James A. Reeds, Peter C. Fishburn:
  Counting Split Interval Orders. 129-135
  
• Brett McElwee:
  Maximal and Minimal Semilattices on Ordered Sets. 137-149
  
• Andrei A. Krokhin:
  Congruences of Clone Lattices, II. 151-159
  
• Josef Niederle:
  On Pseudocomplemented and Stone Ordered Sets. 161-170
  
• Gianni Bosi, Juan Carlos Candeal, Esteban Induráin, Esteban Oloriz, Margarita Zudaire:
  Numerical Representations of Interval Orders. 171-190
  
• Gerhard Herden, A. Pallack:
  Interrelations between the Length, the Structure and the Cardinality of a Chain. 191-200
  

Volume 18, Number 3, September 2001

• Paul J. Tanenbaum, Ann N. Trenk, Peter C. Fishburn:
  Linear Discrepancy and Weak Discrepancy of Partially Ordered Sets. 201-225
  
• Richard Ehrenborg:
  k-Eulerian Posets. 227-236
  
• Peter C. Fishburn, Paul J. Tanenbaum, Ann N. Trenk:
  Linear Discrepancy and Bandwidth. 237-245
  
• David Linnan Li, Shahriar Shahriari:
  Games of Chains and Cutsets in the Boolean Lattice II. 247-267
  
• Frantisek Machala:
  Join-Independent and Meet-Independent Sets in Complete Lattices. 269-274
  
• Reinhard Diestel:
  Relating Subsets of a Poset, and a Partition Theorem for WQOs. 275-279
  
• Kenneth P. Bogart, Joshua D. Laison, Garth Isaak, Ann N. Trenk:
  Comparability Invariance Results for Tolerance Orders. 281-294
  

Volume 18, Number 4, December 2001

• Christopher Doble, Jean-Paul Doignon, Jean-Claude Falmagne, Peter C. Fishburn:
  Almost Connected Orders. 295-311
  
• Sergei O. Kuznetsov:
  On Computing the Size of a Lattice and Related Decision Problems. 313-321
  
• Khaled Al-Agha, Richard Greechie:
  The Involutory Dimension of Involution Posets. 323-337
  
• Alberto Marcone:
  Fine Analysis of the Quasi-Orderings on the Power Set. 339-347
  
• Jirí Rachunek:
  Groups of Automorphisms of Tournaments. 349-357
  
• J. K. Truss:
  Elementary Properties of Cycle-free Partial Orders and their Automorphism Groups. 359-379
  
• Jonathan David Farley, Bernd S. W. Schröder:
  Strictly Order-Preserving Maps into Z, II. A 1979 Problem of Erné. 381-385