Abstract
We analyze an initial-boundary value problem for the Ostrovsky-Vakhnenko equation on the half-line. This equation can be viewed as the short wave model for the Degasperis-Procesi (DP) equation. We show that the solution u(x,t) can be recovered from its initial and boundary values via the solution of a vector Riemann-Hilbert problem formulated in the plane of a complex spectral parameter z.
Similar content being viewed by others
References
Degasperis, A., Procesi, M.: Asymptotic integrability. In: Symmetry and Perturbation Theory (Rome 1998). World Scientific Publishers, New Jersey (1999)
Kraenkel, R. A., Leblond, H., Manna, M. A.: An integrable evolution equation for surface waves in deep water. J. Phys. A Math. Theor. 47, 025208 (2014)
Vakhnenko, V. O.: Solitons in a nonlinear model medium. J. Phys. A Math. Gen. 25, 4181–7 (1992)
Parkes, E. J.: The stability of solutions of Vakhnenkos equation. J. Phys. A Math. Gen. 26, 6469–75 (1993)
Vakhnenko, V. O.: The existence of loop-like solutions of a model evolution equation. Ukr. J. Phys. 42, 104–10 (1997)
Vakhnenko, V. O.: High-frequency soliton-like waves in a relaxing medium. J. Math. Phys. 40, 2011–20 (1999)
Stepanyants, Y. A.: On stationary solutions of the reduced Ostrovsky equation: periodic waves, compactons and compound solitons. Chaos, Solitons Fractals 28, 193–204 (2006)
Ostrovsky, L. A.: Nonlinear internal waves in a rotating ocean. Oceanology 18, 181–91 (1978)
Brunelli, J. C., Sakovich, S.: Hamiltonian structures for the Ostrovsky-Vakhnenko equation. Commun. Nonlinear Sci. Numer. Simul. 18, 56–62 (2013)
Davidson, M.: Continuity properties of the solution map for the generalized reduced Ostrovsky equation. J. Differ. Equ. 252, 3797–815 (2013)
Khusnutdinova, K. R., Moore, K. R.: Initial-value problem for coupled Boussinesq equations and a hierarchy of Ostrovsky equations. Wave Motion 48, 738–52 (2011)
Linares, F., Milan, A.: Local and global well-posedness for the Ostrovsky equation. J. Differ. Equ. 222, 325–40 (2006)
Stefanov, A., Shen, Y., Kevrekidis, P. G.: 2010 Well-posedness and small data scattering for the generalized Ostrovsky equation. J. Differ. Equ. 249, 2600–17 (2010)
Varlamov, V., Liu, Y.: Cauchy problem for the Ostrovsky equation, Discrete Contin. Dyn. Syst. 10, 731–53 (2004)
Hone, A. N. W., Wang, J. P.: Prolongation algebras and Hamiltonian operators for peakon equations. Inverse Prob. 19, 129–45 (2003)
Boutet de Monvel, A., Shepelsky, D.: The Ostrovsky-Vakhnenko equation by a Riemann-Hilbert approach. J. Phys. A: Math. Theor. 48, 035204 (2015)
Fokas, A. S.: A unified transform method for solving linear and certain nonlinear PDEs. Proc. R. Soc. Lond. A 453, 1411–1443 (1997)
Fokas, A. S.: Integrable nonlinear evolution equations on the half-line. Commun. Math. Phys. 230, 1–39 (2002)
Fokas, A. S.: A unified approach to boundary value problems. In: CBMS-NSF Regional Conference Series in Applied Mathematics, SIAM (2008)
Lenells, J.: Initial-boundary value problems for integrable evolution equations with 33 Lax pairs. Phys. D 241, 857–875 (2012)
Lenells, J.: The Degasperis-Procesi equation on the half-line. Nonlinear Anal. 76, 122–139 (2013)
Boutet de Monvel, A., Lenells, J., Shepelsky, D.: Long-time asymptotics for the Degasperis-Procesi equation on the half-line. arXiv:hep-th/1508:04097
Xu, J., Fan, E.: The unified transform method for the Sasa-Satsuma equation on the half-line. Proc. R. Soc. A 469, 20130068 (2013)
Xu, J., Fan, E.: The three wave equation on the half-line. Mod. Phys. Lett. A 378, 26–33 (2014)
Xu, J.: Initial-boundary value problem for the two-component nonlinear schrödinger equation on the half-line. J. Non. Math. Phys. 23, 167–189 (2016)
Xu, J., Fan, E.: Initial-boundary value problem for integrable nonlinear evolution equations with 33 Lax pairs on the interval. Stud. Appl. Math. 136, 321–354 (2016)
Grimshaw, R., Pelinovsky, D.: Global existence of small-norm solutions in the reduced Ostrovsky equation. Discrete Contin. Dyn. Syst. 34, 557–66 (2014)
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Xu, J., Fan, E. The Initial-boundary Value Problem for the Ostrovsky-Vakhnenko Equation on the Half-line. Math Phys Anal Geom 19, 20 (2016). https://doi.org/10.1007/s11040-016-9223-z
Received:
Accepted:
Published:
DOI: https://doi.org/10.1007/s11040-016-9223-z