12 citations · 27 across the 6 of their papers we have counts for
7 papers · 1 filter
N=2 and N=4 Supersymmetric mKdV and sinh-Gordon Hierarchies
H. Aratyn, J. F. Gomes, L. H. Ymai +1
Integrable models with higher N=2 and N=4 supersymmetries are formulated on reductions of twisted loop superalgebras and endowed with principal gra…
Algebraic construction of integrable and super integrable hierarchies
H. Aratyn, J. F. Gomes, A. H. Zimerman
A general construction of integrable hierarchies based on affine Lie algebras is presented. The models are specified according to some algebraic data and their time evolution is ob…
Axial Vector Duality in Affine NA Toda Models
J. F. Gomes, G. M. Sotkov, A. H. Zimerman
A general and systematic construction of Non Abelian affine Toda models and its symmetries is proposed in terms of its underlying Lie algebraic structure. It is also shown that suc…
Non Abelian Toda models and Constrained KP hierarchies
I. Cabrera-Carnero, J. F. Gomes, E. P. Gueuvoghlanian +2
A general construction of affine Non Abelian Toda models in terms of gauged two loop WZNW model is discussed. Its connection to non relativistic models corresponding to constrained…
Classical Integrability of Non Abelian Affine Toda Models
J. F. Gomes, E. P. Gueuvoghlanian, G. M. Sotkov +1
A class of non abelian affine Toda models is constructed in terms of the axial and vector gauged WZW model. It is shown that the multivacua structure of the potential together with…
Parafermionic Reductions of WZW Model
J. F. Gomes, G. M. Sotkov, A. H. Zimerman
We investigate a class of conformal Non-Abelian-Toda models representing a noncompact parafermionions (PF) interacting with a specific abelian Toda theories and havi…