%0 Journal Article %A M. V. Bulatov %A L. S. Solovarova %T On the loss of $L$-stability of the implicit Euler method for a linear problem %J The Bulletin of Irkutsk State University. Series Mathematics %D 2015 %P 3-11 %V 12 %I mathdoc %U http://geodesic.mathdoc.fr/item/IIGUM_2015_12_a0/ %G ru %F IIGUM_2015_12_a0