Considering that nature acts as a group, a whole abelian model is being developed. Classically, new aspects were observed as elds collective behavior and elds interacting among themselves and with mass through a global Lorentz force. This work analyzes some quantic aspects. Perturbation theory means that we know about 1-PI graphs. In a previous work, we have studied the quantum action principle, power-counting, primitively divergent graphs, Ward-Takahashi identities. This work concerns the study of counterterms and physical perturbation theory. It introduces a whole renormalization programme which informations are obtained from the common gauge parameter which establishes the elds set. It derives relationships between renormalization constants and on perturbative persistence on one masslessness eld in the fAIg set. It also argues on nitude possibilities through a whole expansion for the graphs.
Erratum: Geometrical perturbation theory: action‐principle surface terms in homogeneous cosmology [J. Math. Phys. 23, 2151 (1982)]
