| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5494589 | Nuclear Physics B | 2016 | 9 Pages |
Abstract
In this note, it is proven that, given two perturbative constructions of time-ordered products via the Bogoliubov-Epstein-Glaser recursion, both sets of coupling functions are related by a local formal power series, recursively determined by causality.
Related Topics
Physical Sciences and Engineering
Mathematics
Mathematical Physics
Authors
G. Popineau, R. Stora,