TY - JOUR AU - A. A. Illarionov AU - L. V. Illarionova TI - Analytic solutions of extremal problems for the Laplace's equation JO - Dalʹnevostočnyj matematičeskij žurnal PY - 2014 SP - 231 EP - 241 VL - 14 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DVMG_2014_14_2_a8/ LA - ru ID - DVMG_2014_14_2_a8 ER -