Catherine REZNIK
State Technical University,
13-2 Dniprobudivska Str.,
51918 Dniprodzerzhinsk,
UKRAINE
E-mail: kater1980@mail.ru

Cartan equation as the condition of the existence of an infinite group

Abstract:
We show that a geometrical structure of the curved space is set by the action of the infinite group. The condition of  the group existence is Cartan equation.