RO  EN
IMI/Publicaţii/BASM/Ediţii/BASM n.3 (13), 1993/

Multiplicative system of functions corresponding to the group $C\sb 2 \times \Gamma$. (English)

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