TY - JOUR AU - Valery V. Karachik TI - Polynomial solutions to Dirihlet boundary value problem for the $3$-harmonic equation in a~ball JO - Žurnal Sibirskogo federalʹnogo universiteta. Matematika i fizika PY - 2012 SP - 527 EP - 546 VL - 5 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/JSFU_2012_5_4_a9/ LA - ru ID - JSFU_2012_5_4_a9 ER -