Abstract
The Poisson brackets for the scattering data of the Camassa-Holm equation are computed. Consequently, the action-angle variables are expressed in terms of the scattering data.
Similar content being viewed by others
References
Arkadiev V.A., Pogrebkov A.K., Polivanov M.K. (1988). Theor. Math. Phys 75:448
Beals R., Sattinger D., Szmigielski J. (1998). Acoustic scattering and the extended Korteweg-de Vries hierarchy. Adv. Math. 140:190–206
Beals R., Sattinger D., Szmigielski J. (1999). Multi-peakons and a theorem of Stieltjes. Inv. Problems 15:L1-L4
Bennewitz, C. (2004). On the spectral problem associated with the Camassa–Holm equation. J. Nonlinear Math. Phys. 11:422–434
Birkhoff G., Rota G.-C. (1969). Ordinary Differential Equations. Blaisdell Publishing Company, Waltham
Buslaev V.S., Faddeev L.D., Takhtajan L.A. (1986). Scattering theory for the Korteweg- De Vries (KdV) equation and its Hamiltonian interpretation. Physica D 18:255
Camassa R., Holm D. (1993). An integrable shallow water equation with peaked solitons. Phys. Rev. Lett.71:1661–1664
Casati P., Lorenzoni P., Ortenzi G., Pedroni M. (2005). On the local and nonlocal Camassa–Holm Hierarchies. J. Math. Phys. 46:042704
Constantin A. (1998). On the inverse spectral problem for the Camassa-Holm equation. J. Funct. Anal. 155:352–363
Constantin A. (2000). Existence of permanent and breaking waves for a shallow water equation: a geometric approach. Ann. Inst. Fourier (Grenoble) 50:321–362
Constantin A. (2001). On the scattering problem for the Camassa–Holm equation Proc. R. Soc. Lond. A457:953–970
Constantin A., Escher J. (1998). Wave breaking for nonlinear nonlocal shallow water equations. Acta Mathematica 181: 229–243
Constantin A., Kolev B. (2002). On the geometric approach to the motion of inertial mechanical systems. J. Phys. A: Math. Gen. 35:R51–R79
Constantin A., Kolev B. (2003). Geodesic flow on the diffeomorphism group of the circle. Comment. Math. Helv. 78: 787–804
Constantin A., McKean H.P. (1999). A shallow water equation on the circle. Commun. Pure Appl. Math. 52:949–982
Constantin A., Strauss W. (2000). Stability of peakons. Commun. Pure Appl. Math. 53:603–610
Constantin A., Strauss W. (2002). Stability of the Camassa–Holm solitons. J. Nonlin. Sci. 12:415–422
Constantin, A., Kappeler, T., Kolev, B., Topalov, P.: On geodesic exponential maps of the Virasoro group, Preprint No 13-2004, Institute of Mathematics, University of Zurich Zurich (2004)
Faddeev L.D., Takhtajan L.A. (1985). Poisson structure for the KdV equation. Lett. Math. Phys. 10:183
Faddeev L.D., Takhtajan L.A. (1987). Hamiltonian Methods in the Theory of Solitons. Springer, Berlin Heidelberg Newyork
Fisher M., Shiff J. (1999). The Camassa–Holm equation: conserved quantities and the initial value problem Phys. Lett. A 259:371–376
Fokas A., Fuchssteiner B. (1981). Symplectic structures, their Bäcklund transformation and hereditary symmetries. Physica D4:47–66
Ivanov R.I. (2006). Extended Camassa–Holm hierarchy and conserved quantities. Zeitschrift für Naturforschung 61a: 199–205
Jackson J.D. (1999). Classical Electrodynamics. Wiley, New York
Johnson R.S. (2002). Camassa–Holm, Korteweg-de Vries and related models for water waves. J. Fluid. Mech. 457:63–82
Johnson R.S. (2003). On solutions of the Camassa–Holm equation. Proc. Roy. Soc. Lond. A459:1687–1708
Kaup, D.J.: Evolution of the scattering data of the Camassa–Holm equation for general initial data. Stud. Appl. Math. (2006 in press)
Lenells J. (2002). The scattering approach for the Camassa–Holm equation. J. Nonlin. Math. Phys. 9:389–393
Lenells J. (2005). Conservation laws of the Camassa–Holm equation. J. Phys. A: Math. Gen. 38:869–880
McKean H.P. (1998). Breakdown of a shallow water equation. Asian J. Math. 2:867–874
Misiolek G. (1998). A shallow water equation as a geodesic flow on the Bott–Virasoro group. J. Geom. Phys. 24:203–20
Penskoi A. (2005). Canonically conjugate variables for the periodic Camassa–Holm equation. Nonlinearity 18:415–421
Reyes E. (2002). Geometric integrability of the Camassa–Holm equation. Lett. Math. Phys. 59:117–131
Vaninsky K.L. (2005). Equations of Camassa–Holm type and Jacobi ellipsoidal coordinates. Comm. Pure Appl. Math. 58:1149–1187
Zakharov V.E., Faddeev L.D. (1971). Korteweg-de Vries equation is a completely integrable Hamiltonian system. Funkz. Anal. Priloz. 5:18–27 [Func. Anal. Appl. 5, 280–287 (1971)]
Zakharov V.E., Manakov S.V. (1974). Complete integrability of the nonlinear Schrodinger equation, Teor. Mat. Fiz. 19:332–343 [Theor. Math. Phys. 6, 68–73 (1974)]
Zakharov V.E., Manakov S.V., Novikov S.P., Pitaevskii L.P. (1984). Theory of Solitons: the Inverse Scattering Method. Plenum, New York
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Constantin, A., Ivanov, R. Poisson Structure and Action-Angle Variables for the Camassa–Holm Equation. Lett Math Phys 76, 93–108 (2006). https://doi.org/10.1007/s11005-006-0063-9
Received:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s11005-006-0063-9