Authors: Kolesnik Alexander
Abstract
The multiplicative system of functions corresponding to the Cartesian product of the cyclic second order group and the group of rotations of a circumference is constructed which forms an orthogonal basis in the space $L_2[0,1]$.Institutul de Matematică Academia de Ştiinţe a Moldovei
str. Academiei 5, Chişinău MD-2028, Moldova
str. Academiei 5, Chişinău MD-2028, Moldova
