Counterterms in the context of the universal Hopf algebra of renormalization
- The manuscript discovers a new interpretation of counterterms of renormalizable Quantum Field Theories in terms of formal expansions of decorated rooted trees.
Author details: | Ali Shojaei-Fard |
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DOI: | https://doi.org/10.1142/S0217751X14500456 |
ISSN: | 0217-751X |
ISSN: | 1793-656X |
Title of parent work (English): | International journal of modern physics : A, Particles and fields, gravitation, cosmology, nuclear physics |
Publisher: | World Scientific |
Place of publishing: | Singapore |
Publication type: | Article |
Language: | English |
Year of first publication: | 2014 |
Publication year: | 2014 |
Release date: | 2017/03/27 |
Tag: | Perturbative renormalization; counterterms; renormalization Hopf algebra; rooted trees |
Volume: | 29 |
Issue: | 8 |
Number of pages: | 15 |
Organizational units: | Mathematisch-Naturwissenschaftliche Fakultät / Institut für Mathematik |
Peer review: | Referiert |