|
| | | | |
| | | |
| Stat |
Members: 3645
Articles: 2'504'928
Articles rated: 2609
25 April 2024 |
|
| | | | |
|
Article overview
| |
|
|
On the local Borel transform of Perturbation Theory | | Christoph Kopper
; | | Date: |
14 Feb 2009 | | Abstract: | We prove existence of the local Borel transform for the perturbative series
of massive $vp_4^4$-theory. As compared to previous proofs in the literature,
the present bounds are much sharper as regards the dependence on external
momenta, they are explicit in the number of external legs, and they are
obtained quite simply through a judiciously chosen induction hypothesis applied
to the Wegner-Wilson-Polchinski flow equations. We pay attention not to
generate an astronomically large numerical constant for the inverse radius of
convergence of the Borel transform. | | Source: | arXiv, 0902.2483 | | Services: | Forum | Review | PDF | Favorites | |
|
|
No review found.
Did you like this article?
Note: answers to reviews or questions about the article must be posted in the forum section.
Authors are not allowed to review their own article. They can use the forum section.
browser Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)
|
| |
|
|
|
|
News, job offers and information for researchers and scientists:
| |
REGISTER