Combinatorics of renormalization as matrix calculus
में बचाया:
| लेखकों: | , , , |
|---|---|
| स्वरूप: | artículo original |
| प्रकाशन तिथि: | 2006 |
| विवरण: | 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. |
| देश: | Kérwá |
| संस्थान: | Universidad de Costa Rica |
| Repositorio: | Kérwá |
| भाषा: | Inglés |
| OAI Identifier: | oai:kerwa.ucr.ac.cr:10669/89157 |
| ऑनलाइन पहुंच: | https://www.sciencedirect.com/science/article/pii/S037026930501587X https://hdl.handle.net/10669/89157 |
| संकेत शब्द: | ALGEBRA MATHEMATICS CALCULUS |