Semko, N.N.; Skaskiv, L.V.; Yarovaya, O.A.
(Algebra and Discrete Mathematics, 2020)
Let F be a field, A be a vector space over F and G be a subgroup of GL(F,A). We say that G has a dense family of subgroups, having finite central dimension, if for every pair of subgroups H, K of G such that H ≤ K and H ...