CONTINUOUS SENTENCES PRESERVED UNDER REDUCED PRODUCTS

CONTINUOUS SENTENCES PRESERVED UNDER REDUCED PRODUCTS

Answering a question of Cifú Lopes, we give a syntactic characterization of those continuous sentences that are preserved under reduced products of metric structures. In fact, we settle this question in the wider context of general structures as introduced by the second author. ©

Bibliographic Details
Main Authors: Goldbring, I. (Author), Keisler, H.J (Author)
Format: Article
Language:English
Published: Cambridge University Press 2022
Subjects:
continuous logic
reduced products
Online Access:View Fulltext in Publisher
Description
Summary:Answering a question of Cifú Lopes, we give a syntactic characterization of those continuous sentences that are preserved under reduced products of metric structures. In fact, we settle this question in the wider context of general structures as introduced by the second author. ©
ISBN:00224812 (ISSN)
DOI:10.1017/jsl.2020.28

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