%0 Journal Article
%A Targonskii, A. L.
%D 2014
%F zu2:13241
%I An. Sat. Univ
%J VERSITA
%N 2
%P 239-251
%T Extremal problems on the generalized (n; d)-equiangular system of points
%U http://eprints.zu.edu.ua/13241/
%V 22
%X The paper of Lavrent'ev [1] was the beginning of geometrical theory of functions of the complex variable. He solved a problem on the product of conformal radiuses of two non-overlapping domains. In many papers  (see [2] { [13]) the Lavrent'ev's result are generalized. In this paper are obtained the new results of this direction.