%0 Journal Article
%A V. A. Abilov
%A M. K. Kerimov
%T Sharp estimates for the convergence rate of double Fourier series in terms of orthogonal polynomials in the space $L_2((a,b)\times(c,d);p(x)q(y)))$
%J Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki
%D 2009
%P 1364-1368
%V 49
%N 8
%U http://geodesic.mathdoc.fr/item/ZVMMF_2009_49_8_a1/
%G ru
%F ZVMMF_2009_49_8_a1