108 citations · 1.2k across the 108 of their papers we have counts for
Showing 1997Show all
3 papers · 1 filter
solv-int1997★ 6 cited
Vertex Operators and Solitons of Constrained KP Hierarchies
H. Aratyn, L. A. Ferreira, J. F. Gomes +1
We construct the vertex operator representation for the Affine Kac-Moody algebra, which is relevant for the construction of the soliton solutions of the constrained KP…
solv-int1997★ 8 cited
Solitons from Dressing in an Algebraic Approach to the Constrained KP Hierarchy
H. Aratyn, L. A. Ferreira, J. F. Gomes +1
The algebraic matrix hierarchy approach based on affine Lie algebras leads to a variety of 1+1 soliton equations. By varying the rank of the underlying algebra as…
solv-int1997★ 4 cited
Some comments on the bi(tri)-Hamiltonian structure of Generalized AKNS and DNLS hierarchies
H. S. Blas Achic, L. A. Ferreira, J. F. Gomes +1
We give the correct prescriptions for the terms involving the inverse of the derivative of the delta function, in the Hamiltonian structures of the AKNS and DNLS systems, in order…