The global beta-functions from solutions of dyson-schwinger equations
- We apply the geometric interpretation of Dyson-Schwinger equations (DSEs) in terms of equi-singular flat connections to provide a process which relates beta-functions of a DSE under different regularization schemes.
| Author details: | Ali Shojaei-Fard |
|---|---|
| DOI: | https://doi.org/10.1142/S0217732313501526 |
| ISSN: | 0217-7323 |
| ISSN: | 1793-6632 |
| Title of parent work (English): | Modern physics letters : A, Particles and fields, gravitation, cosmology, nuclear physics |
| Publisher: | World Scientific |
| Place of publishing: | Singapore |
| Publication type: | Article |
| Language: | English |
| Year of first publication: | 2013 |
| Publication year: | 2013 |
| Release date: | 2017/03/26 |
| Tag: | Dyson-Schwinger equations; beta-functions; equi-singular connections; renormalization Hopf algebra |
| Volume: | 28 |
| Issue: | 34 |
| Number of pages: | 12 |
| Organizational units: | Mathematisch-Naturwissenschaftliche Fakultät / Institut für Mathematik |
| Peer review: | Referiert |
