On categoricity questions for universal unars and undirected graphs under semantic Jonsson quasivariety

The article is devoted to the study of semantic Jonsson quasivarieties of universal unars and undirected graphs. The first section of the article consists of basic necessary concepts from Jonsson model theory. The following two sections are results of using new notions of semantic Jonsson quasivari...

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Bibliographic Details
Main Authors: A.R. Yeshkeyev, A.R. Yarullina, S.M. Amanbekov
Format: Article
Language:English
Published: Academician Ye.A. Buketov Karaganda University 2023-09-01
Series:Қарағанды университетінің хабаршысы. Математика сериясы
Subjects:
Online Access:http://mathematics-vestnik.ksu.kz/index.php/mathematics-vestnik/article/view/591