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2019
It is built from checkable properties of the record itself: whether the article has a DOI, how many independent sources confirmed its data, whether the required fields are filled in, and how recent the latest confirmation is. Disagreement between sources and a missing identifier lower it. A value of 80 or above means the record was published without further checking; 60 to 79 means it is published at reduced confidence, with a manual check advisable. A record verified by an editor by hand is never pushed below 90 by a recalculation. This scores our data about the article, not the article itself.
In given work are considered model-theoretical properties of companions of (n1, n2)-Jonsson theory.Also were considered a communications between center and (n1, n2)-Jonsson theory.Herewith considered theories is perfect in the sense of the existence of appropriate model companion.In given article introduced new concepts: (n1, n2)-Jonsson theory, D -α-model companion.New results are shown with respect to model companions of α-Jonsson theory and 1-perfect 1-Jonsson theory.