| Abstract: | Conclusions We have proposed a variant for the construction of a finite and unitary S-matrix through perturbation theory for almost any nonlinear interaction Lagrangian of scalar particles. We introduce into the conclusion, a scheme for constructing the S-matrix (see Fig. 2), in which once again we draw attention to the principal instants where supplementary postulates and assumptions are made, which it was essential to include for construction of the S-matrix of the theory.Joint Institute for Nuclear Research. Translated from Teoreticheskaya i Matematicheskaya Fizika, Vol. 2, No. 1, pp. 36–54, January, 1970. |
