Combinatorics of renormalization as matrix calculus
| dc.creator | Ebrahimi Fard, Kurusch | |
| dc.creator | Gracia Bondía, José M. | |
| dc.creator | Guo, Li | |
| dc.creator | Várilly Boyle, Joseph C. | |
| dc.date.accessioned | 2023-04-27T19:36:17Z | |
| dc.date.available | 2023-04-27T19:36:17Z | |
| dc.date.issued | 2006 | |
| dc.description.abstract | We give a simple presentation of the combinatorics of renormalization in perturbative quantum field theory in terms of triangular matrices. The prescription, that may be of calculational value, is derived from first principles, to wit, the "Birkhoff decomposition" in the Hopf-algebraic description of renormalization by Connes and Kreimer. | es |
| dc.description.procedence | UCR::Vicerrectoría de Docencia::Ciencias Básicas::Facultad de Ciencias::Escuela de Matemática | es |
| dc.identifier.citation | https://www.sciencedirect.com/science/article/pii/S037026930501587X | |
| dc.identifier.doi | https://doi.org/10.1016/j.physletb.2005.11.001 | |
| dc.identifier.issn | 1873-2445 | |
| dc.identifier.uri | https://hdl.handle.net/10669/89157 | |
| dc.language.iso | eng | |
| dc.rights | acceso abierto | |
| dc.source | Physics Letters B, vol.632 (4), pp.552-558. | es |
| dc.subject | ALGEBRA | es |
| dc.subject | MATHEMATICS | es |
| dc.subject | CALCULUS | es |
| dc.title | Combinatorics of renormalization as matrix calculus | es |
| dc.type | artículo original | es |