Abstract.
There has been considerable interest in the study on the variable-coefficient nonlinear evolution equations in recent years, since they can describe the real situations in many fields of physical and engineering sciences. In this paper, a generalized variable-coefficient KdV (GvcKdV) equation with the external-force and perturbed/dissipative terms is investigated, which can describe the various real situations, including large-amplitude internal waves, blood vessels, Bose-Einstein condensates, rods and positons. The Painlevé analysis leads to the explicit constraint on the variable coefficients for such a equation to pass the Painlevé test. An auto-Bäcklund transformation is provided by use of the truncated Painlevé expansion and symbolic computation. Via the given auto-Bäcklund transformation, three families of analytic solutions are obtained, including the solitonic and periodic solutions.
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M.J. Ablowitz, P.A. Clarkson, Solitons, Nonlinear Evolution Equations and Inverse Scattering (Cambridge Univ. Press, Cambridge, 1991)
B. Tian, Y.T. Gao, Eur. Phys. J. B 22, 351 (2001); B. Tian, Y.T. Gao, Phys. Lett. A 340, 243 (2005); B. Tian, Y.T. Gao, Eur. Phys. J. D 33, 59 (2005); Y.T. Gao, B. Tian, Phys. Lett. A 349, 314 (2006)
G. Das, J. Sarma, Phys. Plasmas 5, 3918 (1998); G. Das, J. Sarma, Phys. Plasmas 6, 4394 (1999); H. Hong, J. Lee, Phys. Plasmas 6, 3422 (1999)
A. Ludu, J. Draayer, Phys. Rev. Lett. 80, 2125 (1998); L. Reatto, D. Galli, Int. J. Mod. Phys. B 13, 607 (1999)
A. Osborne, Chaos, Solitons & Fractals 5, 2623 (1995)
L. Ostrovsky, Yu. A. Stepanyants, Rev. Geophys. 27, 293 (1989)
C. Gardner, J. Greene, M. Kruskal, R. Miura, Comm. Pure Appl. Math. 27, 97 (1974)
J. Weiss, M. Tabor, G. Carnevale, J. Math. Phys. 24, 522 (1983)
M. Lakshmanan, P. Kaliappan, J. Math. Phys. 24, 795 (1983)
P. Clarkson, M. Kruskal, J. Math. Phys. 30, 2201 (1989)
M. Coffey, Phys. Rev. B 54, 1279 (1996)
B. Tian, W.R. Shan, C.Y. Zhang, G.M. Wei, Y.T. Gao, Eur. Phys. J. B (Rapid Note) 47, 329 (2005); B. Tian, Y.T. Gao, Phys. Plasmas (Lett.) 12, 070703 (2005); Y.T. Gao, B. Tian, Phys. Plasmas (Lett.), in press 2006 (AIP ID: 009611PHP)
S. Turitsyn, A. Aceves, C. Jones, V. Zharnitsky, Phys. Rev. E 58, R48 (1998); B. Tian, Y.T. Gao, Phys. Lett. A 342, 228 (2005); Phys. Lett. A 359, 241 (2006)
P. Holloway, E. Pelinovsky, T. Talipova, J. Geophys. Res. C 104, 18333 (1999)
E. Pelinovsky, T. Talipova, V. Ivanov, Nonlinear Processes Geophys. 2, 80 (1995)
P. Holloway, E. Pelinovsky, T. Talipova, B. Barnes, J. Phys. Oceanogr. 27, 871 (1997)
T. Talipova, E. Pelinovsky, T. Kouts, Oceanology 38, 33 (1998)
B. Tian, G.M. Wei, C.Y. Zhang, W.R. Shan, Y.T. Gao, Phys. Lett. A 356, 8 (2006)
H.A. Erbay, S. Erbay, S. Dost, Acta Mech. 95, 87 (1992); H. Demiray, Math. Computer Modelling 39, 151 (2004); I. Bakirtas, H. Demiray, Int. J. Non-Linear Mech. 40, 785 (2005)
H. Demiray, Int. J. Engng. Sci. 42, 203 (2004)
M. Olufsen, Stud. Health Technol. Inform. 71, 79 (2000); A. Quarteroni, M. Tuveri, A. Veneziani, Comp. Visual Sci. 2, 163 (2000); M. Zamir, The Physics of Pulsatile Flow (Springer-Verlag, New York, 2000)
R.C. Cascaval, in Evolution Equations, edited by G.R. Goldstein, R. Nagel, S. Romanelli, Lecture Notes Pure Appl. Math., Vol. 234 (Marcel Dekker, 2003)
C.C. Bradley, C.A. Sackett, J.J. Tollett, R.G. Hulet, Phys. Rev. Lett. 75, 1687 (1995); M.H. Anderson, J.R. Ensher, M.R. Matthews, C.E. Wieman, E.A. Cornell, Science 269, 198 (1995); F. Dalfovo, S. Giorgini, L.P. Pitaevskii, S. Stringari, Rev. Mod. Phys. 71, 463 (1999); A.J. Leggett, Rev. Mod. Phys. 73, 307 (2001)
Y. Wu, X. Yang, C.P. Sun, X.J. Zhou, Y.Q. Wang, Phys. Rev. A 61, 043604 (2000); W.M. Liu, B. Wu, Q. Niu, Phys. Rev. Lett. 84, 2294 (2000); I. Bloch, M. Kohl, M. Greiner, T. W. Hansch, T. Esslinger, Phys. Rev. Lett. 87, 030401 (2001) N. Robins, C. Savage, E.A. Ostrovskaya, Phys. Rev. A 64, 043605 (2001); J.R. Abo-Shaeer, C. Raman, J.M. Vogels, W. Ketterle, Science 292, 476 (2001); Z. Dutton, M. Budde, C. Slowe, L.V. Hau, Science 293, 663 (2001)
G.X. Huang, J. Szeftel, S.H. Zhu, Phys. Rev. A 65, 053605 (2002)
D.J. Frantzeskakis, N.P. Proukakis, P.G. Kevrekidis, Phys. Rev. A 70, 015601 (2004)
A.M. Samsonov, E.V. Sokurinskaya, J. Appl. Math. Mech. 51, 376 (1988); H. Cohenn H.H. Dai, Acta Mech. 100, 223 (1993); A.M. Samsonov, in Nonlinear Waves in Solids, edited by A. Jeffrey, J. Engelbreght (Springer-Verlag, New York, 1994); A.M. Samsonov, G.V. Drcidcn, A.V. Proubov, I.V. Scmcnova, Phys. Rev. B 57, 5778 (1998)
H.H. Dai, Y. Huo, Wave Motion 35, 55 (2002)
F. Capasso, C. Sirtori, J. Faist, D.L. Sivco, S.N.G. Cho, Nature 358, 565 (1992)
Y. Chen, B. Li, H.Q. Zhang, Int. J. Mod. Phys. C 14, 99 & 471 (2003); X.D. Zheng, Y. Chen, B. Li, H.Q. Zhang, Comm. Theor. Phys. 39, 647 (2003); Y. Chen, Z. Yu, Int. J. Mod. Phys. C 14, 601 (2003); Y.C. Xie, Chaos, Solitons & Fractal 20, 337 (2004)
Y.T. Gao, B. Tian, Int. J. Mod. Phys. C 12, 1431 (2001)
F. Calogero, A. Degasperis, Lett. Nuovo Cim. 23, 150 (1978)
R. Hirota, Phys. Lett. A 71, 393 (1979); M. Tajiri, S. Kawamoto, J. Phys. Soc. Jpn. 51, 1678 (1982); W.-H. Steeb, M. Kloke, B.M. Spieker, W. Oevel, J. Phys. A 16, L447 (1983)
B. Tian, Y.T. Gao, Phys. Lett. A 340, 449 (2005)
B. Tian, Y.T. Gao, Phys. Plasmas 12, 054701 (2005)
Z.T. Fu, S.D. Liu, S. K. Liu, Q. Zhao, Appl. Math. Mech. 25, 73 (2004)
V. Hlavaty, J. Phys. Soc. Jpn. 55, 1405 (1986); B. Baby, J. Phys. A 20, L555 (1987); P. Clarkson, IMA J. Appl. Math. 44, 27 (1990)
R. Grimshaw, Proc. R. Soc. Lond. A 368, 359 (1979); N. Joshi, Phys. Lett. A 125, 456 (1987); Z. Chen, B. Guo, L. Xiang, J. Math. Phys. 31, 2851 (1990); W. Hong, Y. Jung, Phys. Lett. A 257, 149 (1999)
E.G. Fan, Phys. Lett. A 294, 26 (2002)
N. Nirmala, M. Vedan, B. Baby, J. Math. Phys. 27, 2640 (1986); 2644 (1986)
B. Tian, H. Li, Y.T. Gao, Z. Angew. Math. Phys. 56, 783 (2005); Y.T. Gao, B. Tian, C.Y. Zhang, Acta Mech. 182, 17 (2006)
A. Ramani, B. Grammaticos, T. Bountis, Phys. Rep. 180, 159 (1989)
W.-H. Steeb, N. Eulur, Nonlinear Evolution Equations and Painlevé Test (World Scientific, Singapore, 1988)
E.L. Ince, Ordinary Differential Equations (Dover, New York, 1956)
E. Abellanas, A. Galindo, Phys. Lett. A 108, 123 (1985)
T. Brugarino, J. Math. Phys. 30, 1013 (1989)
M. Musette, Painlevé Analysis for Nonlinear Partial Differential Equations in The Painlevé Property : One Century Later, edited by R. Conte (Springer-Verlag, New York, 1999)
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Wei, GM., Gao, YT., Hu, W. et al. Painlevé analysis, auto-Bäcklund transformation and new analytic solutions for a generalized variable-coefficient Korteweg-de Vries (KdV) equation. Eur. Phys. J. B 53, 343–350 (2006). https://doi.org/10.1140/epjb/e2006-00378-3
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DOI: https://doi.org/10.1140/epjb/e2006-00378-3