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Sibirskii Matematicheskii Zhurnal, 2009, Volume 50, Number 2, Pages 356–379
(Mi smj1965)
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This article is cited in 8 scientific papers (total in 9 papers)
Definable functions in the $\aleph_0$-categorical weakly circularly minimal structures
B. Sh. Kulpeshov Institute for Problems of Informatics and Control Sciences, Almaty, Kazhakhstan
Abstract:
We continue studying the analogs of o-minimality and weak o-minimality for circularly ordered sets. We present a complete characterization of the behavior of unary definable functions in an $\aleph_0$-categorical 1-transitive weakly circularly minimal structure. Using it, we describe the $\aleph_0$-categorical 1-transitive nonprimitive weakly circularly minimal structures of convexity rank greater than 1 up to binarity.
Keywords:
circularly ordered set, weak circular minimality, $\aleph_0$-categoricity, convexity rank.
Received: 06.09.2007
Citation:
B. Sh. Kulpeshov, “Definable functions in the $\aleph_0$-categorical weakly circularly minimal structures”, Sibirsk. Mat. Zh., 50:2 (2009), 356–379; Siberian Math. J., 50:2 (2009), 282–301
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https://www.mathnet.ru/eng/smj1965 https://www.mathnet.ru/eng/smj/v50/i2/p356
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Abstract page: | 758 | Full-text PDF : | 75 | References: | 51 | First page: | 1 |
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