Unnormalized KdV equation

Unnormalized KdV equation is a nonlinear partial differential equation

$u_t+\alpha *u_{xxx}+\beta *u*u_x=0$

References

1. Graham W. Griffiths William E.Shiesser Traveling Wave Analysis of Partial Differential p135 Equations Academy Press
2. Richard H. Enns George C. McCGuire, Nonlinear Physics Birkhauser,1997
3. Inna Shingareva, Carlos Lizárraga-Celaya, Solving Nonlinear Partial Differential Equations with Maple Springer.
4. Eryk Infeld and George Rowlands, Nonlinear Waves, Solitons and Chaos, Cambridge 2000
5. Saber Elaydi, An Introduction to Difference Equations, Springer 2000
6. Dongming Wang, Elimination Practice, Imperial College Press 2004
7. David Betounes, Partial Differential Equations for Computational Science: With Maple and Vector Analysis Springer, 1998
8. George Articolo Partial Differential Equations & Boundary Value Problems with Maple V Academic Press 1998