%0 Journal Article %A L. V. Gilyova %A V. V. Shaidurov %T Convergence of the multigrid cascadic algorithm for second order finite elements in a~domain with a~smooth boundary %J Sibirskij žurnal vyčislitelʹnoj matematiki %D 2008 %P 361-384 %V 11 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/SJVM_2008_11_4_a2/ %G ru %F SJVM_2008_11_4_a2