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多德-布洛-米哈伊洛夫方程

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多德-布洛-米哈伊洛夫方程(Dodd-Bullough-Mikhailov equation)是一個非線性偏微分方程[1]

行波解

[編輯]

多德-布洛-米哈伊洛夫方程不是函數u的多項式形式,因此必須做代換:

, 變為:

得到函數v(x,t)的行波解:

作反變換:

即得多德-布洛-米哈伊洛夫方程的行波解:


行波圖

[編輯]
Dodd-Bullough-Mikhailov equation traveling wave plot
Dodd-Bullough-Mikhailov equation traveling wave plot
Dodd-Bullough-Mikhailov equation traveling wave plot
Dodd-Bullough-Mikhailov equation traveling wave plot
Dodd-Bullough-Mikhailov equation traveling wave plot
Dodd-Bullough-Mikhailov equation traveling wave plot
Dodd-Bullough-Mikhailov equation traveling wave plot
Dodd-Bullough-Mikhailov equation traveling wave plot
Dodd-Bullough-Mikhailov equation traveling wave plot
Dodd-Bullough-Mikhailov equation traveling wave plot
Dodd-Bullough-Mikhailov equation traveling wave plot
Dodd-Bullough-Mikhailov equation traveling wave plot
Dodd-Bullough-Mikhailov equation traveling wave plot
Dodd-Bullough-Mikhailov equation traveling wave plot

參考文獻

[編輯]
  1. ^ 李志斌編著 《非線性數學物理方程的行波解》 第105-107頁,科學出版社 2008
  1. *谷超豪 《孤立子理論中的達布變換及其幾何應用》 上海科學技術出版社
  2. *閻振亞著 《複雜非線性波的構造性理論及其應用》 科學出版社 2007年
  3. 李志斌編著 《非線性數學物理方程的行波解》 科學出版社
  4. 王東明著 《消去法及其應用》 科學出版社 2002
  5. *何青 王麗芬編著 《Maple 教程》 科學出版社 2010 ISBN 9787030177445
  6. Graham W. Griffiths William E.Shiesser Traveling Wave Analysis of Partial Differential p135 Equations Academy Press
  7. Richard H. Enns George C. McCGuire, Nonlinear Physics Birkhauser,1997
  8. Inna Shingareva, Carlos Lizárraga-Celaya,Solving Nonlinear Partial Differential Equations with Maple Springer.
  9. Eryk Infeld and George Rowlands,Nonlinear Waves,Solitons and Chaos,Cambridge 2000
  10. Saber Elaydi,An Introduction to Difference Equationns, Springer 2000
  11. Dongming Wang, Elimination Practice,Imperial College Press 2004
  12. David Betounes, Partial Differential Equations for Computational Science: With Maple and Vector Analysis Springer, 1998 ISBN 9780387983004
  13. George Articolo Partial Differential Equations & Boundary Value Problems with Maple V Academic Press 1998 ISBN 9780120644759