Two-component generalizations of the Camassa-Holm equation
2017-01-09T10:15:33Z (GMT) by
A classification of integrable two-component systems of non-evolutionary partial dif- ferential equations that are analogous to the Camassa-Holm equation is carried out via the perturbative symmetry approach. Independently, a classification of compatible pairs of Hamiltonian operators of specific forms is carried out, in order to obtain bi-Hamiltonian structures for the same systems of equations. Using reciprocal transformations, some exact solutions and Lax pairs are also constructed for the systems considered.