LİNEER OLMAYAN OLUŞUM DENKLEMLERİNİN ÜSTEL RASYONEL FONKSİYON METODUYLA ÇÖZÜMÜ
Abstract
Bu çalışmada uygulamalı matematik ve matematiksel fizikte önemli yeri
olan equal width wave (EW) ve regularized long wave (RLW) denklemlerinin
tam çözümlerini bulmak için üstel rasyonel fonksiyon metodu kullanılmıştır.
Elde edilen çözümler, bu metodun uygulanması kolay ve etkili sonuçlar verdiğini
gösterir. Ayrıca parametrelere özel değerler verildiğinde tam çözümlerden
soliter dalga çözümleri elde edilebilir. Makaledeki hesaplamalar maple paket
program yardımıyla yapılmıştır.
Keywords
References
- [1] M. J. Ablowitz, P.A. Clarkson, Solitons, Nonlinear Evolution Equations and Inverse Scattering Transform, Cambridge University Press, Cambridge (1990).
- [2] A.M. Wazwaz, Multiple-soliton solutions for the KP Equation by Hirota’s bilinear method and by the tanh–coth method, Appl. Math. Comput. 190, 1, 633-640 (2007).
- [3] V.O. Vakhnenko, E.J. Parkes, A.J. Morrison, A Bäcklund transformation and the inverse scattering transform method for the generalised Vakhnenko equation, Chaos Solitons Fractals, 174, 683-692 (2003)
- [4] E. Fan, H. Zhang, A note on the homogeneous balance method, Physics Letters A, 246 , 403-406 (1998).
- [5] E. Yusufoglu, A. Bekir, Exact Solutions of Coupled Nonlinear Evolution Equations, Chaos, Solitons and Fractals, 37, 3, 842-848 (2008).
- [6] A. M Wazwaz, The extended tanh method for new soliton solutions for many forms of the fifth-order KdV equations, Applied Mathematics and Computation, 184, 1002-1014 (2007).
- [7] S. A. Khuri, A complex tanh-function method applied to nonlinear equations of Schrödinger type, Chaos, Solitons and Fractals, 20, 5, 1037-1040 (2004).
- [8] A. Bekir, New solitons and periodic wave solutions for some nonlinear physical models by using the sine–cosine method, Physica Scripta, 77, 4, 501-504 (2008).
Details
Primary Language
Turkish
Subjects
Engineering
Journal Section
Research Article
Publication Date
June 15, 2015
Submission Date
August 5, 2014
Acceptance Date
June 9, 2015
Published in Issue
Year 2015 Number: 034