Enumeration of order preserving maps Dwight DuffusVojtech RodlRobert Woodrow OriginalPaper Pages: 15 - 29
The number of strictly increasing mappings of fences Aleksander Rutkowski OriginalPaper Pages: 31 - 42
Balance theorems for height-2 posets W. T. TrotterW. G. GehrleinP. C. Fishburn OriginalPaper Pages: 43 - 53
Compact interval spaces in which all closed subsets are homeomorphic to clopen ones, I Mohamed BekkaliRobert BonnetMatatyahu Rubin OriginalPaper Pages: 69 - 95