TY - JOUR AU - Olimjan Makhmudov AU - Nikolai Tarkhanov TI - An extremal problem related to analytic continuation JO - Žurnal Sibirskogo federalʹnogo universiteta. Matematika i fizika PY - 2014 SP - 79 EP - 90 VL - 7 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/JSFU_2014_7_1_a7/ LA - en ID - JSFU_2014_7_1_a7 ER -