Space Rotation Invariance

The space rotation invariance hypothesis is examined. The basic space-time properties and the physical object description from this point of view are considered. An $\omega$-invariance as an approximation of the space rotation invariance hypothesis is introduced. It is shown that on frames of the $\omega$-invariance it is possible to describe the ``wave'' properties of elementary particles and to get the basic quantum mechanics equations, such as Schr\"odinger and Klein-Gordon-Fock equations. The correlation between the space rotation objects and models of the elementary particles, quarks and even nuclei is found. The problems of metrics and gravitation from the space rotation invariance point of view are discussed. The introduced hypothesis may be a foundation of the theory of the Unification.