Green function identities in Euclidean quantum field theory
High Energy Physics - Theory
2007-05-23 v1 Mathematical Physics
math.MP
Abstract
Given a generic Lagrangian system of even and odd fields, we show that any infinitesimal transformation of its classical Lagrangian yields the identities which Euclidean Green functions of quantum fields satisfy.
Cite
@article{arxiv.hep-th/0604003,
title = {Green function identities in Euclidean quantum field theory},
author = {G. Sardanashvily},
journal= {arXiv preprint arXiv:hep-th/0604003},
year = {2007}
}
Comments
13 pages