Continuous first order logic and local stability
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- by Itaï Ben Yaacov and Alexander Usvyatsov PDF
- Trans. Amer. Math. Soc. 362 (2010), 5213-5259 Request permission
Abstract:
We develop continuous first order logic, a variant of the logic described by Chang and Keisler (1966). We show that this logic has the same power of expression as the framework of open Hausdorff cats, and as such extends Henson’s logic for Banach space structures. We conclude with the development of local stability, for which this logic is particularly well-suited.References
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Additional Information
- Itaï Ben Yaacov
- Affiliation: Université de Lyon, Université Lyon 1, Institut Camille Jordan, CNRS UMR 5208, 43 boulevard du 11 novembre 1918, F-69622 Villeurbanne Cedex, France
- MR Author ID: 699648
- Alexander Usvyatsov
- Affiliation: Department of Mathematics, University of California, Los Angeles, Box 951555, Los Angeles, California 90095-1555
- Address at time of publication: Centro de Matemática e Aplicações Fundamentais, Universidade de Lisboa, Av. Prof. Gama Pinto, 2, 1649-003 Lisboa, Portugal
- Received by editor(s): November 28, 2005
- Received by editor(s) in revised form: October 18, 2007, and June 2, 2008
- Published electronically: May 17, 2010
- Additional Notes: The research of the first author was supported by NSF grant DMS-0500172
The authors would like to thank C. Ward Henson for stimulating discussions, and Sylvia Carlisle and Eric Owiesny for a careful reading of the manuscript - © Copyright 2010
American Mathematical Society
The copyright for this article reverts to public domain 28 years after publication. - Journal: Trans. Amer. Math. Soc. 362 (2010), 5213-5259
- MSC (2000): Primary 03C90, 03C45
- DOI: https://doi.org/10.1090/S0002-9947-10-04837-3
- MathSciNet review: 2657678