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Model constructions in stationary logic. II: Definable ultrapowers (Q1087538)

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scientific article; zbMATH DE number 3987261
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English
Model constructions in stationary logic. II: Definable ultrapowers
scientific article; zbMATH DE number 3987261

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    Model constructions in stationary logic. II: Definable ultrapowers (English)
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    1986
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    In this paper we continue our investigation of techniques for constructing new models of an arbitrary theory T in stationary logic, L(aa). In Part I [J. Symb. Logic 45, 439-454 (1980; Zbl 0479.03021)], we discussed the technique of model-theoretic forcing as a tool for building models in L(aa). In this note we present a technique for constructing models by a series of definable ultrapowers.
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