Abstract
Under investigation in this paper is a \((2+1)\)-dimensional Korteweg–de Vries-type equation, which can describe the propagation of nonlinear waves such as the shallow-water waves, surface and internal waves. By virtue of the Bell polynomials, symbolic computation and auxiliary independent variable, the bilinear forms, Bäcklund transformations and soliton solutions are obtained. Solitonic propagation and elastic collisions between/among the two- and three-solitons are discussed analytically and graphically. It can be seen that, after each collision, solitonic shapes and amplitudes keep invariant except for some phase shifts, and the smaller-amplitude soliton moves faster and overtakes the larger.
Similar content being viewed by others
References
Korteweg, D.J., de Vries, G.: On the change of form of long waves advancing in a rectangular channel, and on a new type of long stabilizing wave. Phil. Mag. 39, 422 (1895)
Zabusky, N.J., Kruskal, M.D.: Interaction of solitons in a collisionless plasma and the recurrence of initial states. Phys. Rev. Lett. 15, 240–243 (1965)
Gardner, C.S., Greene, J.M., Krustal, M.D., Miura, R.M.: Method for solving the Korteweg–de Vries equation. Phys. Rev. Lett. 19, 1095–1097 (1967)
Zhang, Y., Yang, S., Li, C., Ge, J.Y., Wei, W.W.: Exact solutions and Painleve analysis of a new (2+1)-dimensional generalized KdV equation. Nonlin. Dyn. 68, 445–458 (2012)
Zhang, S.: Exact solutions of a KdV equation with variable coefficients via Exp-function method. Nonlin. Dyn. 52, 11–17 (2008)
Ablowitz, M.J., Clarkson, P.A.: Soliton, Nonlinear Evolution Equations and Inverse Scattering. Cambridge University, Cambridge (1991)
Biswas, A.: Solitary wave solution for KdV equation with power-law nonlinearity and time-dependent coefficients. Nonlin. Dyn. 58, 345–348 (2009)
Ismail, M.S., Biswas, A.: 1-Soliton solution of the generalized KdV equation with generalized evolution. Appl. Math. Comput. 216, 1673–1679 (2010)
Johnpillai, A.G., Khalique, C.M., Biswas, A.: Exact solutions of KdV equation with time-dependent coefficients. Appl. Math. Comput. 216, 3114–3119 (2010)
Biswas, A., Ismail, M.S.: 1-Soliton solution of the coupled KdV equation and GearCGrimshaw model. Appl. Math. Comput. 216, 3662–3670 (2010)
Sturdevant, B.J.M., Biswas, A.: Topological 1-soliton solution of the generalized KdV equation with generalized evolution. Appl. Math. Comput. 217, 2289–2294 (2010)
Lü, X., Tian, B., Qi, F.H.: Bell-polynomial construction of Bäcklund transformations with auxiliary independent variable for some soliton equations with one Tau-function. Nonlin. Anal. 13, 1130–1138 (2012)
Triki, H., Biswas, A.: Soliton solutions for a generalized fifth-order KdV equation with t-dependent coefficients. Wave Random Complex 21, 151–160 (2011)
Johnpillai, A.G., Khalique, C.M., Biswas, A.: Exact solutions of the mKdV equation with time-dependent coefficients. Math. Commun. 16, 509–518 (2011)
Triki, H., Milovic, D., Biswas, A.: Solitary waves and shock waves of the KdV6 equation. Ocean Eng. 73, 119–125 (2013)
Triki, H., Milovic, D., Hayat, T., Aldossary, O.M., Biswas, A.: Topological soliton solutions of (2+1)-dimensional KdV equation with power law nonlinearity and time-dependent coefficient. Int. J. Nonlin. Sci. Num. 12, 45–50 (2011)
Wang, G.W., Xu, T.Z., Ebadi, G., Johnson, S., Strong, A.J., Biswas, A.: Singular solitons, shock waves, and other solutions to potential KdV equation. Nonlin. Dyn. 76, 1059–1068 (2014)
Sassaman, R., Biswas, A.: Topological and non-topological solitons of the KleinCGordon equations in 1+2 dimensions. Nonlin. Dyn. 61, 23–28 (2010)
Ebadi, G., Mojaver, A., Triki, H., Yildirim, A., Biswas, A.: Topological solitons and other solutions of the Rosenau–KdV equation with power law nonlinearity. Rom. J. Phys. 58, 1–10 (2013)
Biswas, A.: 1-Soliton solution of the K(m, n) equation with generalized evolution and time-dependent damping and dispersion. Comput. Math. Appl. 59, 2536–2540 (2010)
Ebadi, G., Mojaver, A., Kumar, S., Biswas, A.: Solitons and other solutions of the long-short wave equation. Int. J. Numer. Method H. 25, 129–145 (2015)
Wang, Y.Y., Dai, C.Q.: Elastic interactions between multi-valued foldons and anti-foldons for the (2+1)-dimensional variable coefficient Broer–Kaup system in water waves. Nonlin. Dyn. 74, 429–438 (2013)
Antonova, M., Biswas, A.: Adiabatic parameter dynamics of perturbed solitary waves. Commun. Nonlin. Sci. Numer. Simul. 14, 734–748 (2009)
Krishnan, E.V., Triki, H., Labidi, M., Biswas, A.: A study of shallow water waves with Gardners equation. Nonlin. Dyn. 66, 497–507 (2011)
Biswas, A., Milovic, D., Ranasinghe, A.: Solitary waves of Boussinesq equation in a power law media. Commun. Nonlin. Sci. Numer. Simul. 14, 3738–3742 (2009)
Hirota, R.: The Direct Method in Soliton Theory. Cambridge University, Cambridge (2004)
Ma, W.X., Fan, E.: Linear superposition principle applying to Hirota bilinear equations. Comput. Math. Appl. 61, 950–959 (2011)
Razborova, P., Kara, A.H., Biswas, A.: Additional conservation laws for Rosenau–KdV–RLW equation with power law nonlinearity by Lie symmetry. Nonlin. Dyn. 79, 743–748 (2014)
Biswas, A.: Solitary waves for power-law regularized long-wave equation and R(m, n) equation. Nonlin. Dyn. 59, 423–426 (2010)
Triki, H., Yildirim, A., Hayat, T., Aldossary, O.M., Biswas, A.: Shock wave solution of Benney–Luke equation. Rom. J. Phys. 57, 1029–1034 (2012)
Wadati, M.: Wave propagation in nonlinear lattice. Phys. Soc. Jpn. 38, 673–680 (1975)
Barnett, M.P., Capitani, J.F., Gathen, J.V.Z., Gerhard, J.: Symbolic calculation in chemistry: selected examples. Int. J. Quantum Chem. 100, 80–104 (2004)
Wazwaz, A.M.: A study on the (2+1)-dimensional KdV4 equation derived by using the KdV recursion operator. Math. Methods Appl. Sci. 36, 1760–1767 (2013)
Baldwin, D.E., Hereman, W.A.: Symbolic algorithm for computing recursion operators of nonlinear partial differential equations. Int. J. Comput. Math. 87, 1094–1119 (2010)
Fokas, A.S.: Symmetries and integrability. Stud. Appl. Math. 77, 253–299 (1987)
Gürse, M., Pekcan, A.: 2+1 KdV (N) equations. J. Math. Phys. 52, 083516 (2011)
Matveev, V.B.: Positon–positon and soliton-positon collisions: KdV case. Phys. Lett. A 166, 209–212 (1992)
Jaworski, M., Zagrodzinski, J.: Positon and positon-like solutions of the Korteweg–de Vries and Sine–Gordon equations. Chaos Solitons Fract. 5, 2229–2233 (1995)
Bell, E.T.: Exponential polynomials. Ann. Math. 35, 258–277 (1934)
Gilson, C., Lambert, F., Nimmo, J., Willox, R.: On the combinatorics of the Hirota D-operators. Proc. R. Soc. Lond. A 452, 223–234 (1996)
Wang, Y.F., Tian, B., Wang, P., Li, M., Jiang, Y.: Bell-polynomial approach and soliton solutions for the Zhiber–Shabat equation and (2+1)-dimensional Gardner equation with symbolic computation. Nonlin. Dyn. 69, 2031–2040 (2012)
Acknowledgments
Thank you very much for editors and referees’ kind letter with valuable comments. This work has been supported by the National Natural Science Foundation of China under Grant No. 11272023, by the Open Fund of State Key Laboratory of Information Photonics and Optical Communications (Beijing University of Posts and Telecommunications) and by the Fundamental Research Funds for the Central Universities of China under Grant No. 2011BUPTYB02.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Wang, YP., Tian, B., Wang, M. et al. Bäcklund transformations and soliton solutions for a (2 + 1)-dimensional Korteweg–de Vries-type equation in water waves. Nonlinear Dyn 81, 1815–1821 (2015). https://doi.org/10.1007/s11071-015-2109-y
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s11071-015-2109-y