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math.GR2019
Automorphisms of the category of finitely generated free groups of the some subvariety of the variety of all groups
R. Barbosa Fernandes, A. Tsurkov
In universal algebraic geometry the category of the finite generated free algebras of some fixed variety of algebras and the quotient group A/Y are very important. Here A is a grou…
math.GR2006
The problem of the classification of the nilpotent class 2 torsion free groups up to the geometrically equivalence
A. Tsurkov
In this paper we consider the problem of classification of the nilpotent class 2 finitely generated torsion free groups up to the geometric equivalence. By a very easy technique it…