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This article is cited in 3 scientific papers (total in 3 papers)
Preservation and violation of homogeneity of models under a special expansion
K. Zh. Kudaibergenov Department of Economics, KIMER, Almaty, Kazakhstan
Abstract:
Conditions are found under which homogeneity of a model $M$ implies homogeneity of the model $M^\mathrm{eq}$. One of these conditions is $\omega$-stability of the theory of $M$. Examples are constructed of superstable theories for which homogeneity is not preserved under such a passage.
Key words:
homogeneous model, stable theory.
Received: 02.09.2008
Citation:
K. Zh. Kudaibergenov, “Preservation and violation of homogeneity of models under a special expansion”, Mat. Tr., 12:1 (2009), 117–129; Siberian Adv. Math., 19:4 (2009), 268–276
Linking options:
https://www.mathnet.ru/eng/mt176 https://www.mathnet.ru/eng/mt/v12/i1/p117
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Abstract page: | 276 | Full-text PDF : | 91 | References: | 60 | First page: | 4 |
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