On the Dual König Property of the Order-interval Hypergraph of Two Classes of N-free Posets
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Published:2017-03-01
Issue:1
Volume:60
Page:43-53
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ISSN:0008-4395
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Container-title:Canadian Mathematical Bulletin
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language:en
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Short-container-title:Can. math. bull.
Author:
Bouchemakh Isma,Fatma Kaci
Abstract
AbstractLet P be a finite N-free poset. We consider the hypergraph H(P) whose vertices are the elements of P and whose edges are the maximal intervals of P. We study the dual König property of H(P) in two subclasses of N-free class.
Publisher
Canadian Mathematical Society
Subject
General Mathematics
Cited by
1 articles.
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