Elements of model theory in higher-order fuzzy logic
For his fuzzy type theory FTT [Fuzzy Sets Syst. 149, No. 2, 235--273 (2005; Zbl 1068.03019)] the author develops some basic model-theoretic notions and proves some elementary results. The core topics are homomorphic images, submodels, elementary equivalence and elementary substructures.
scientific article; zbMATH DE number 6117673
scientific article