TY - JOUR AU - Georgy P. Egorychev TI - An integral representation and computation of multiple sum in the theory of cubature formulas JO - Žurnal Sibirskogo federalʹnogo universiteta. Matematika i fizika PY - 2012 SP - 363 EP - 369 VL - 5 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/JSFU_2012_5_3_a7/ LA - ru ID - JSFU_2012_5_3_a7 ER -