Cabrera-Carnero, IGomes, J. F.Sotkov, G. M.Zimerman, A. H.2014-05-202014-05-202004-06-18Journal of Physics A-mathematical and General. Bristol: Iop Publishing Ltd, v. 37, n. 24, p. 6375-6389, 2004.0305-4470http://hdl.handle.net/11449/23691The symmetry structure of the non-Abelian affine Toda model based on the coset SL(3)/SL(2) circle times U(1) is studied. It is shown that the model possess non-Abelian Noether symmetry closing into a q-deformed SL(2) circle times U(1) algebra. Specific two-vertex soliton solutions are constructed.6375-6389engArtigo10.1088/0305-4470/37/24/013WOS:000222522600017Acesso restrito92877760781495518215976645016606