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Model-theoretic constructions in fuzzy logic with evaluated syntax. (English) Zbl 1102.03029

Summary: This paper studies model theory as generalization of classical model theory in predicate fuzzy logic with evaluated syntax (\(\text{Ev}_{\text{Ł}}\) from now on). In this paper we describe theoretic constructions of the models in \(\text{Ev}_{\text{Ł}}\), where these models are built by using downward Löwenheim-Skolem-Tarski theorem.

MSC:

03B52 Fuzzy logic; logic of vagueness
06D35 MV-algebras