On the separation of two relations by a biorder or a semiorder
type: Item
instance of: scholarly article
title: On the separation of two relations by a biorder or a semiorder
zbMATH Open document ID: 0611.90005
DOI: 10.1016/S0165-4896(87)80001-X
author: Jean-Paul Doignon
author: André Ducamp
author: Jean-Claude Falmagne
published in: Mathematical Social Sciences
publication date: 1987-01-01T00:00:00Z
review text: A biorder is a binary relation R whose projections xR are weakly ordered under inclusion. The authors characterize the relation RB, \(SB^ c\) (complement of B) for some biorder B, some variations on this, and study the intersection of all such \((B,B^ c)\). Then they consider concepts of bidimension.
Mathematics Subject Classification ID: 91B08
Mathematics Subject Classification ID: 06A06
Mathematics Subject Classification ID: 91B16
zbMATH DE Number: 3989035
zbMATH Keywords: threshold
zbMATH Keywords: interval dimension
zbMATH Keywords: semiorder
zbMATH Keywords: biorder
zbMATH Keywords: binary relation
reviewed by: Ki Hang Kim
MaRDI profile type: Publication
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full work available at URL: s0165-4896(87)80001-x
OpenAlex ID: W2079257126
description: scientific article; zbMATH DE number 3989035