A Formula for the Logarithm of the KZ Associator
| dc.creator | Enriquez, Benjamin | |
| dc.creator | Gavarini, Fabio | |
| dc.date | 2004-04-14 | |
| dc.date | 2006-11-13 | |
| dc.date.accessioned | 2026-07-07T09:34:29Z | |
| dc.date.available | 2026-07-07T09:34:29Z | |
| dc.description | We prove that the logarithm of a group-like element in a free algebra coincides with its image by a certain linear map. We use this result and the formula of Le and Murakami for the Knizhnik-Zamolodchikov (KZ) associator $Φ$ to derive a formula for $\log(Φ)$ in terms of MZV's (multiple zeta values). | |
| dc.description | This is a contribution to the Vadim Kuznetsov Memorial Issue on Integrable Systems and Related Topics, published in SIGMA (Symmetry, Integrability and Geometry: Methods and Applications) at http://www.emis.de/journals/SIGMA/ | |
| dc.identifier | https://arxiv.org/abs/math/0404262 | |
| dc.identifier | http://arxiv.org/abs/math/0404262 | |
| dc.identifier | SIGMA 2 (2006), 080, 3 pages | |
| dc.identifier | doi:10.3842/SIGMA.2006.080 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/159510 | |
| dc.subject | Quantum Algebra | |
| dc.title | A Formula for the Logarithm of the KZ Associator | |
| dc.type | text |