Cats, the downward l¨owenheim-skolem-tarski theorem and the disjoint amalgamation property

In this paper we prove that cats (compact abstract theories,see [Be03]) satisfy a version of Tarski-Vaught test (Theorem 3.1), a version of DLST (downward L¨owenheim-Skolem Tarski) theorem using density character instead of cardinality (Theorem 3.3) and the DAP property (disjoint amalgamation proper...

Full description

Autores:
Zambrano, Pedro
Tipo de recurso:
Article of journal
Fecha de publicación:
2005
Institución:
Universidad Nacional de Colombia
Repositorio:
Universidad Nacional de Colombia
Idioma:
spa
OAI Identifier:
oai:repositorio.unal.edu.co:unal/73532
Acceso en línea:
https://repositorio.unal.edu.co/handle/unal/73532
http://bdigital.unal.edu.co/38008/
Palabra clave:
Model theory
compact abstract theories
Tarski-Vaught test
downward L¨owenheim-Skolem-Tarski theorem
disjoint amalgamation property.
Rights
openAccess
License
Atribución-NoComercial 4.0 Internacional