Comparison of Goldie's Billiard's and Sugot's method of internal Ballistics

Abstract

In the present paper explicit relations between V,D,E functions of Sugot's method, X,Y,Z, of Billiard's method and G(f) and H(f) of Goldie's method have been found specially for the quadratic form-function, it has been shown that Patni's modification of Billiard's method leads to the same results of Goldie's method. In one particular case, it has been shown that the Z function of Billiard's method can be expressed in terms of Incomplete Gamma Function.