Abrísqueta Usaola, Francisco JavierCampión Arrastia, María JesúsGarcía Catalán, Olga RaquelMiguel Velasco, Juan Ramón deEstevan Muguerza, AsierInduráin Eraso, EstebanZudaire Sarobe, MargaritaAgud, L.Candeal, Juan CarlosDíaz, S.Martinetti, D.Montes Rodríguez, SusanaGutiérrez García, J.2017-02-102017-02-1020121134-5632https://academica-e.unavarra.es/handle/2454/23532We introduce a survey, including the historical background, on di erent techniques that have recently been issued in the search for a characterization of the representability of semiordered structures, in the sense of Scott and Suppes, by means of a real-valued function and a strictly positive threshold of discrimination.13 p.application/pdfengSemiordered structuresNumerical representabilityinfo:eu-repo/semantics/articleinfo:eu-repo/semantics/openAccess