%0 Journal Article %A Sh. I. Tayupov %A M. R. Timerbaev %T Finite element schemes of a high accuracy order for two-pointed heterogeneous boundary-value problem with degeneration %J Učënye zapiski Kazanskogo universiteta. Seriâ Fiziko-matematičeskie nauki %D 2006 %P 63-75 %V 148 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/UZKU_2006_148_4_a5/ %G ru %F UZKU_2006_148_4_a5