SYSTEMATIC RESUMMED PERTURBATION-THEORY

Authors
WETTERICH C
Citation
C. Wetterich, SYSTEMATIC RESUMMED PERTURBATION-THEORY, Modern physics letters A, 11(32-33), 1996, pp. 2573-2583
Citations number
25
Categorie Soggetti
Physics, Nuclear","Physics, Particles & Fields","Physycs, Mathematical
Journal title
Modern physics letters A → ACNP
ISSN journal
02177323
Volume
11
Issue
32-33
Year of publication
1996
Pages
2573 - 2583
Database
ISI
SICI code
0217-7323(1996)11:32-33<2573:SRP>2.0.ZU;2-0
Abstract
A systematic loop expansion is formulated in terms of full propagators and vertices. It is based on an expansion of the general solution of an exact nonperturbative flow equation.