TY - JOUR AU - S. I. Novikov TI - On an interpolation problem with a minimum value of the Laplace operator JO - Trudy Instituta matematiki i mehaniki PY - 2013 SP - 230 EP - 243 VL - 19 IS - 3 UR - http://geodesic.mathdoc.fr/item/TIMM_2013_19_3_a23/ LA - ru ID - TIMM_2013_19_3_a23 ER -