F. A. Gadzhiev, “Functions of four variables on the three-dimensional sphere, which are not representable as a superposition of functions of a smaller number of variables”, Dokl. Akad. Nauk SSSR, 1986, Volume 289, Number 4,Pages <nobr>785

MATHEMATICS

Functions of four variables on the three-dimensional sphere, which are not representable as a superposition of functions of a smaller number of variables

F. A. Gadzhiev

V. A. Steklov Mathematical Institute, USSR Academy of Sciences, Moscow

UDC: 515.126

Presented: S. P. Novikov
Received: 07.05.1985