No data available.
Please log in to see this content.
You have no subscription access to this content.
No metrics data to plot.
The attempt to load metrics for this article has failed.
The attempt to plot a graph for these metrics has failed.
The full text of this article is not currently available.
Nonautonomous motion study on accelerated and decelerated solitons for the variable-coefficient Lenells-Fokas model
17. X. Lü, H. W. Zhu, X. H. Meng, Z. C. Yang, and B. Tian, J. Math. Anal. Appl. 336, 1305 (2007);
17. X. Lü and M. Peng, Painlevé-integrability and explicit solutions of the general two-coupled nonlinear Schrödinger system in the optical fiber communications, Nonlinear Dyn. DOI: 10.1007/s11071-013-0795-x;
17. X. Lü and M. Peng, Systematic construction of infinitely many conservation laws for certain nonlinear evolution equations in mathematical physics, Commun. Nonlinear Sci. Numer. Simul. DOI: 10.1016/j.cnsns.2012.11.006.
18. R. Hirota, The Direct Method in Soliton Theory (Cambridge University Press, Cambridge, 2004).
Article metrics loading...
In this paper, the nonautonomous Lenells-Fokas (LF) model is studied with the bilinear method and symbolic computation. Such analytical solutions of the nonautonomous LF model as one-soliton, two-soliton, and earthwormons are derived. Nonautonomous characteristics are then symbolically and graphically investigated, and it is finally found that the soliton velocity is time-dependent, and there exist soliton accelerating and decelerating motions. Further, two necessary conditions for the occurrence of earthwormon acceleration and deceleration (and their alternation) are pointed out.
Full text loading...
Most read this month