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A viewpoint on amalgamation classes

Barbina, Silvia and Zambella, Domenico (2010). A viewpoint on amalgamation classes. Commentationes Mathematicae Universitatis Carolinae, 51(4) pp. 681–691.

URL: http://www.emis.de/journals/CMUC/
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Abstract

We give a self-contained introduction to universal homogeneous models (also known as rich models) in a general context where the notion of morphism is taken as primitive.
We produce an example of an amalgamation class where each connected component has a saturated rich model but the theory of the rich models is not model-complete.

Item Type: Journal Article
Copyright Holders: 2010 Faculty of Mathematics and Physics of Charles University
ISSN: 1213-7243
Keywords: model theory; universal homogeneous model; model companion; amalgamation class
Academic Unit/Department: Mathematics, Computing and Technology > Mathematics and Statistics
Related URLs:
Item ID: 30739
Depositing User: Silvia Barbina
Date Deposited: 16 Jan 2012 16:03
Last Modified: 23 Oct 2012 14:30
URI: http://oro.open.ac.uk/id/eprint/30739
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