TY - JOUR AU - M. M. Karchevskii TI - An iterative variable direction scheme for the solution of the plane problem of elasticity theory on a polar grid JO - Issledovaniya po Prikladnoi Matematike i Informatike PY - 1981 SP - 3 EP - 8 VL - 9 IS - 9 UR - http://geodesic.mathdoc.fr/item/KUIPM_1981_9_9_a0/ LA - ru ID - KUIPM_1981_9_9_a0 ER -