Elementary Equivalence and Direct Product Decompositions of Partially Commutative Groups of Varieties

Autor:	N. S. Romanovskii, E. I. Timoshenko
Rok vydání:	2020
Předmět:	Pure mathematics Nilpotent Group (mathematics) General Mathematics Elementary theory Elementary equivalence Variety (universal algebra) Characterization (mathematics) Commutative property Direct product Mathematics
Zdroj:	Siberian Mathematical Journal. 61:538-541
ISSN:	1573-9260 0037-4466
Popis:	Considering the partially commutative groups of the varieties that include the variety of all length 2 nilpotent groups, we study the questions of factor cancellation in direct products, coincidence of elementary theories, characterization of the group by its elementary theory, and the possibility of direct product decomposition.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::3c484e2d5d945dd5a381fc0849e8d992 https://doi.org/10.1134/s0037446620030167 Zobrazit plný text záznamu Plný text ve formátu PDF