Cardiometry laws and axioms

Axiomatics is method of science formation used in all natural science. The axiomatcs objective is to prove that the observed phenomenon represents the varity. Further on, the proved phenomenon is used in the function of the logical ratiocination for further conclusions. Both the basic laws and the following derived laws, phenomena and statements are considered to be axioms and accepted a priory and are not in doubt. As the evidentiary material is generated and accumulated, the theorems are formed that enable to apply the theory to practice.