%0 Journal Article
%A A. V. Kasyanchuk
%T Problems on the convergence of series in systems $\{f(\tau\sp nx)\}^\infty_{n=0}$
%J Izvestiâ vysših učebnyh zavedenij. Matematika
%D 1990
%P 29-33
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/IVM_1990_4_a4/
%G ru
%F IVM_1990_4_a4