TY - JOUR AU - È. A. Shamsiev TI - Cubature formulas for a disk that are invariant under groups of transformations of regular polygons into themselves JO - Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki PY - 2006 SP - 1211 EP - 1218 VL - 46 IS - 7 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/ZVMMF_2006_46_7_a4/ LA - ru ID - ZVMMF_2006_46_7_a4 ER -