13 citations · 48 across the 8 of their papers we have counts for
8 papers
Two-dimensional integrable theories with defects and fibre bundles over the circle
E. P. Gueuvoghlanian
A procedure is described to associate fibre bundles over the circle to two- dimensional theories with defects which have their field equations and defects described by a zero curva…
Submanifolds associated to Toda theories
E. P. Gueuvoghlanian
A set of two-dimensional semi-riemannian submanifolds of flat semi-riemannian manifolds is associated to each Toda theory. The method and an example are given to Toda theories asso…
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…
Dyonic Integrable Models
J. F. Gomes, E. P. Gueuvoghlanian, G. M. Sotkov +1
A class of non abelian affine Toda models arising from the axial gauged two-loop WZW model is presented. Their zero curvature representation is constructed in terms of a graded Kac…
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…
Electrically Charged Topological Solitons
J. F. Gomes, E. P. Gueuvoghlanian, G. M. Sotkov +1
Two new families of T-Dual integrable models of dyonic type are constructed. They represent specific singular Non-Abelian Affine Toda models having U(1) global symmetry…