Il Cervino di Varzi

similarità e oggetti vaghi

Giangiacomo Gerla

pp. 281-296

in: Ontologia analitica, Rivista di estetica 49, 2012.

Abstract

In the framework of fuzzy logic a definition of vague object is proposed based on the notion of fuzzy equivalence. Indeed, while a crisp object is defined as a “concrete thing” together with an equivalence, I propose to define a vague object as a “concrete thing” together with a fuzzy equivalence.