On the q-quantum gravity loop algebra
arXiv:0708.0750 · doi:10.1088/0264-9381/25/6/065003
Abstract
A class of deformations of the q-quantum gravity loop algebra is shown to be incompatible with the combinatorics of Temperley-Lieb recoupling theory with deformation parameter at a root of unity. This incompatibility appears to extend to more general deformation parameters.
v2: text clarified, version to be published