Compactness and Independence in Non First Order Frameworks
نویسندگان
چکیده
منابع مشابه
Compactness and independence in non first order frameworks
This communication deals with positive model theory, a non first order model theoretic setting which preserves compactness at the cost of giving up negation. Positive model theory deals transparently with hyperimaginaries, and accommodates various analytic structures which defy direct first order treatment. We describe the development of simplicity theory in this setting, and an application to ...
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ژورنال
عنوان ژورنال: Bulletin of Symbolic Logic
سال: 2005
ISSN: 1079-8986,1943-5894
DOI: 10.2178/bsl/1107959498