Chains of existentially closed models of positive (n1, n2)-Jonsson theories
Autor: | A.R. Yeshkeyev, M.T. Omarova |
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Jazyk: | angličtina |
Rok vydání: | 2019 |
Předmět: | |
Zdroj: | Қарағанды университетінің хабаршысы. Математика сериясы, Vol 96, Iss 4 (2019) |
Druh dokumentu: | article |
ISSN: | 2518-7929 2663-5011 06056601 |
DOI: | 10.31489/2019m4/69-74 |
Popis: | In this article are considered model - theoretical properties of chains of positive ( n1,n2) - Jonsson theories. Herewith considered theories is perfect in the sense of the existence of appropriate model companion. The main obtained results are as follows: introduced new concepts n 2 - elimination of quantifier for positive theory, ( n1,n2) - Jonsson theory, n1-Jonsson chain; indicated a feature of perfect ( n1,n2) - positive Jonsson theory |
Databáze: | Directory of Open Access Journals |
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