Zobrazeno 1 - 10
of 168
pro vyhledávání: '"Existentially closed model"'
Autor:
O.I. Ulbrikht, N.V. Popova
Publikováno v:
Қарағанды университетінің хабаршысы. Математика сериясы, Vol 111, Iss 3 (2023)
The paper defines a new class of algebras, the theory of which is a special case of Jonsson theories. This class applies to both varieties and Jonsson theories. The main results of this article are the following two results. In this article, an answe
Externí odkaz:
https://doaj.org/article/1ce809a528a8464d80d3fcb0da15cf9b
Autor:
Abolfazl Alam, Morteza Moniri
Publikováno v:
Bulletin of the Section of Logic, Vol 51, Iss 2, Pp 163-176 (2022)
In this paper, we study bounded versions of some model-theoretic notions and results. We apply these results to the context of models of bounded arithmetic theories as well as some related complexity questions. As an example, we show that if the theo
Externí odkaz:
https://doaj.org/article/4dca557a86004aa1b3d4cb446999fef0
Autor:
Alam, Abolfazl, Moniri, Morteza
Publikováno v:
Bulletin of the Section of Logic. 51(2):163-176
Externí odkaz:
https://www.ceeol.com/search/article-detail?id=1072268
Autor:
A.R. Yeshkeyev, N.V. Popova
Publikováno v:
Қарағанды университетінің хабаршысы. Математика сериясы, Vol 100, Iss 4 (2020)
This article discusses the problems of that part of Model Theory that studies the properties of countable models of inductive theories with additional properties, or, in other words, Jonsson theories. The characteristic features are analyzed on the b
Externí odkaz:
https://doaj.org/article/9e2c9728b333490ab683d167ae44e3de
Publikováno v:
Қарағанды университетінің хабаршысы. Математика сериясы, Vol 89, Iss 1 (2018)
In the present paper we give a criterion of the cosemanticness relative to the Jonsson spectrum of the model in the class of Abelian groups with a distinguished predicate. This paper is devoted to the study of model - theoretic questions of Abelian g
Externí odkaz:
https://doaj.org/article/d3b8a1c629664b72ab2b84f939e3c963
Autor:
A.R. Yeshkeyev
Publikováno v:
Қарағанды университетінің хабаршысы. Математика сериясы, Vol 81, Iss 1 (2016)
This article is devoted to the study model - theoretic properties of special closures of Jonsson sets. That is considered a syntactic similarity of Jonsson theories for universal existential sentences which true in these models. Due to the fact that
Externí odkaz:
https://doaj.org/article/876319de31d84052b50bc0e2bb5a692b
Autor:
Aibat Yeshkeyev, N.V. Popova
Publikováno v:
BULLETIN OF THE KARAGANDA UNIVERSITY-MATHEMATICS. 100:160-167
This article discusses the problems of that part of Model Theory that studies the properties of countable models of inductive theories with additional properties, or, in other words, Jonsson theories. The characteristic features are analyzed on the b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0d7ae40868256d083dfbba5bb7632760
https://doi.org/10.31489/2020m4/160-167
https://doi.org/10.31489/2020m4/160-167
Akademický článek
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Akademický článek
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K zobrazení výsledku je třeba se přihlásit.
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Autor:
A.R. Yeshkeyev
Publikováno v:
Қарағанды университетінің хабаршысы. Математика сериясы, Vol 77, Iss 1 (2015)
Actually, we study the connections of the Δ-PM-theories with their centers in the enrich signature. The properties of various companions of some Δ-PM-theories and their connection with this theory are considered on the language of the central types
Externí odkaz:
https://doaj.org/article/db1e5d44572d4585b1693a4f4999149d