Pseudo-orders: Definition, properties and numerical representation
type: Item
instance of: scholarly article
title: Pseudo-orders: Definition, properties and numerical representation
zbMATH Open document ID: 0628.90001
DOI: 10.1016/0165-4896(87)90005-9
published in: Mathematical Social Sciences
publication date: 1987-01-01T00:00:00Z
review text: The purpose of this paper is to present a structure, called pseudo-order, which could be taken as a model of preference for a decision-maker who hesitates, for certain pairs of actions, between indifference and preference. We will study its properties, particularly concerning the functional representation: The results obtained generalize the properties of such well-known structures as complete preorders and semi-orders.
Mathematics Subject Classification ID: 91B08
Mathematics Subject Classification ID: 06A99
zbMATH DE Number: 4022967
zbMATH Keywords: thresholds
zbMATH Keywords: pseudo-order
zbMATH Keywords: functional representation
zbMATH Keywords: complete preorders
zbMATH Keywords: semi-orders
author: Bernard Roy
author: Philippe Vincke
MaRDI profile type: Publication
full work available at URL: 0165-4896(87)90005-9
OpenAlex ID: W2043691582
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description: scientific article; zbMATH DE number 4022967