TY - JOUR AU - L. S. Klabukova TI - A variational difference method for solving problems of infinitesimal deformations of a surface of positive curvature JO - Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki PY - 1988 SP - 1047 EP - 1057 VL - 28 IS - 7 UR - http://geodesic.mathdoc.fr/item/ZVMMF_1988_28_7_a8/ LA - ru ID - ZVMMF_1988_28_7_a8 ER -