Calogero–Degasperis–Fokas equation

In mathematics, the Calogero–Degasperis–Fokas equation is the nonlinear partial differential equation

[math]\displaystyle{ \displaystyle u_t=u_{xxx}-\frac{1}{8}u_x^3 + u_x\left(Ae^u+Be^{-u}\right). }[/math]

This equation was named after F. Calogero, A. Degasperis, and A. Fokas.

See also

• Boomeron equation
• Zoomeron equation

External links

• Weisstein, Eric W.. "Calogero–Degasperis–Fokas Equation". http://mathworld.wolfram.com/Calogero-Degasperis-FokasEquation.html.