Aratyn, H.Gomes, J. F.Zimerman, A. H.2014-05-202014-05-202007-04-27Journal of Physics A-mathematical and Theoretical. Bristol: Iop Publishing Ltd, v. 40, n. 17, p. 4511-4527, 2007.1751-8113http://hdl.handle.net/11449/23184This paper is concerned with a link between central extensions of N = 2 superconformal algebra and a supersymmetric two-component generalization of the Camassa-Holm equation. Deformations of superconformal algebra give rise to two compatible bracket structures. One of the bracket structures is derived from the central extension and admits a momentum operator which agrees with the Sobolev norm of a co-adjoint orbit element. The momentum operator induces, via Lenard relations, a chain of conserved Hamiltonians of the resulting supersymmetric Camassa-Holm hierarchy.4511-4527engArtigo10.1088/1751-8113/40/17/008WOS:000246085400014Acesso restrito92877760781495518215976645016606