%0 Journal Article %A G. Yu. Kulikov %T Embedded symmetric nested implicit Runge–Kutta methods of Gauss and Lobatto types for solving stiff ordinary differential equations and Hamiltonian systems %J Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki %D 2015 %P 986-1007 %V 55 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/ZVMMF_2015_55_6_a7/ %G ru %F ZVMMF_2015_55_6_a7