The Chafee–Infante equation is a

nonlinear partial differential equation In mathematics and physics, a nonlinear partial differential equation is a partial differential equation with nonlinear terms. They describe many different physical systems, ranging from gravitation to fluid dynamics, and have been used in mathem ...

introduced by

Nathaniel Chafee , nickname = {{Plainlist, * Nat (name), Nat * Nate (given name), Nate , footnotes = Nathaniel is an English language, English variant of the Bible, biblical Greek language, Greek Name, name Nathanael. People with the name Nathan ...

and Ettore Infante.LI Zhibing Traveling wave solution of nonlinear mathematical physics equations SCIENCEP 2008(李志斌编著《非线性数学物理方程的行波解》科学出版社 2008) :

u_t-u_+\lambda(u^3-u)=0

References

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

See also

References