Mathematical analysis of heart signals

The author discusses the problem of the electrical signals of the heart using the method of delayed equations; the accuracy is from 96% to 99%. One may thus assert that these signals are solutions of delayed or linear differential equations with constant coefficients; this is a considerable simplification in comparison with the Hodgkin-Huxley procedure, so that the study of these signals is made easier. Furthermore, every part of the heart includes an autonomous blocking oscillator served by a bad electrical circuit, as may be seen from the study of equations. Such a system is liable to considerable disturbances. The origin of the synchronism may thus be found in the cardiac mechanism because of this state of affairs.