TY - JOUR AU - I. P. Gavriljuk AU - V. L. Makarov TI - Difference schemes in discrete $L_2$-space for a~class of problems with nonlinear boundary condition JO - Izvestiâ vysših učebnyh zavedenij. Matematika PY - 1985 SP - 31 EP - 38 IS - 10 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/IVM_1985_10_a2/ LA - ru ID - IVM_1985_10_a2 ER -