DocumentCode
3112934
Title
Extended (G′ over G)-expansion method for Relativistic Toda Lattice system
Author
Sun, Yan ; Xia, Tiecheng
Author_Institution
Dept. of Math., Shanghai Univ., Shanghai, China
fYear
2011
fDate
26-28 March 2011
Firstpage
277
Lastpage
279
Abstract
The extended (G´/G)-expansion method is stricter and more effective to solve nonlinear differential-difference equations than (G´/G)-expansion method. Hyperbolic function solutions and trigonometric function solutions with parameters are obtained. When the parameters are taken as special values, some other known solutions are recovered. In this letter, we list the key steps of the algorithm and take the Relativistic Toda lattice system for example.
Keywords
Toda lattice; difference equations; hyperbolic equations; nonlinear differential equations; parameter estimation; extended (G´/G)-expansion method; hyperbolic function solution; nonlinear differential-difference equation; parameter estimation; relativistic Toda lattice system; trigonometric function solution; Algebra; Equations; Inverse problems; Lattices; Mathematical model; Physics; Sun;
fLanguage
English
Publisher
ieee
Conference_Titel
Information Science and Technology (ICIST), 2011 International Conference on
Conference_Location
Nanjing
Print_ISBN
978-1-4244-9440-8
Type
conf
DOI
10.1109/ICIST.2011.5765253
Filename
5765253
Link To Document