VACUUM QUANTUM FLUCTUATIONS IN CURVED SPACE AND THE THEORY OF GRAVITATION
Translated from Doklady Akademii Nauk SSSR, Vol. 177, NQ 1, pp. 70-71, 1967. Original article submitted August 28, 1967.
In Einstein's theory of gravitation one postulates that the action of space-time depends on the curvature (R is the invariant of the Ricci tensor)

