Renormalization over asymptotics
Teoretičeskaâ i matematičeskaâ fizika, Tome 62 (1985) no. 3, pp. 335-344
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A new renormalization procedure is described for the generating functional of the Green's functions. The scheme is based on renormalization of the integral over the loop momentum. Ward identities for the renormalized Green's functions are obtained from the condition of “quantum invarianee of the action”.
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