| Full text | |
| Author(s): |
Total Authors: 2
|
| Affiliation: | [1] Coll Charleston, Dept Math, Charleston, SC 29424 - USA
[2] Univ Sao Paulo, Dept Math, Sao Paulo - Brazil
Total Affiliations: 2
|
| Document type: | Journal article |
| Source: | Proceedings of the American Mathematical Society; v. 139, n. 10, p. 3451-3460, OCT 2011. |
| Web of Science Citations: | 4 |
| Abstract | |
The purpose of this paper is to explicitly describe in terms of generators and relations the universal central extension of the infinite dimensional Lie algebra, g circle times C{[}t, t(-1), u vertical bar u(2) = (t(2) - b(2))(t(2) - c(2))], appearing in the work of Date, Jimbo, Kashiwara and Miwa in their study of integrable systems arising from the Landau-Lifshitz differential equation. (AU) | |
| FAPESP's process: | 09/17533-6 - Representation theoretical aspect of conformal field theory |
| Grantee: | Vyacheslav Futorny |
| Support Opportunities: | Research Grants - Visiting Researcher Grant - International |
| FAPESP's process: | 05/60337-2 - Lie and Jordan algebras, their representations and generalizations |
| Grantee: | Ivan Chestakov |
| Support Opportunities: | Research Projects - Thematic Grants |