A smallest-fibre-size to poset-size ratio approaching \({8 \over 15}\)

DOI10.1016/0097-3165(92)90031-OzbMath0766.06006MaRDI QIDQ1200010

Roy Maltby

Publication date: 17 January 1993

Published in: Journal of Combinatorial Theory. Series A (Search for Journal in Brave)

zbMATH Keywords

fibre-sizeposet-size

Mathematics Subject Classification ID

Combinatorics of partially ordered sets (06A07)

Related Items

Fibres of width 3 ordered sets, On covering all cliques of a chordal graph, Packing and covering k-chain free subsets in Boolean lattices, On the clique-transversal number of chordal graphs, On ordered sets without 2-colourings

Cites Work

• Two-colouring all two-element maximal antichains
• Fibres and ordered set coloring