Abstract
In this paper we investigate the algebraic structure of AdS/CFT in the strong-coupling limit. We propose an expression for the classical r-matrix with (deformed) u(2|2) symmetry, which leads to a quasi-triangular Lie bialgebra as the underlying symmetry algebra. On the fundamental representation our r-matrix coincides with the classical limit of the quantum R-matrix.
| Original language | English |
|---|---|
| Pages (from-to) | 537-565 |
| Number of pages | 29 |
| Journal | Communications in Mathematical Physics |
| Volume | 285 |
| Issue number | 2 |
| DOIs | |
| Publication status | Published - Jan 2009 |
ASJC Scopus subject areas
- Statistical and Nonlinear Physics
- Mathematical Physics