TY - JOUR AU - Y. I. Bykova TI - Estimates for the rate of convergence of projection-difference schemes for parabolic equations in a domain with a small aperture JO - Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki PY - 1984 SP - 1694 EP - 1703 VL - 24 IS - 11 UR - http://geodesic.mathdoc.fr/item/ZVMMF_1984_24_11_a8/ LA - ru ID - ZVMMF_1984_24_11_a8 ER -