Searching for integrability |
| |
Authors: | Edward Witten |
| |
Affiliation: | School of Natural Sciences, Institute for Advanced Study, Olden Lane, Princeton, NJ 08540, USA |
| |
Abstract: | The self-dual Yang—Mills equations in four dimensions are integrable, for any gauge group, via the twistor transform. Integrability of the Yang—Mills equations proper in four dimensions with a finite dimensional gauge group cannot reasonably be hoped for. However, longstanding questions about the large N limit of QCD suggest that a new form of integrability might conceivably emerge in the limit of an infinite dimensional gauge group. |
| |
Keywords: | Yang-Mills equations integrability |
本文献已被 ScienceDirect 等数据库收录! |
|