The Schamel equation (S-equation) is a nonlinear partial differential equation of first order in time and third order in space. Similar to a Korteweg–De Vries equation (KdV), it describes the development of a localized, coherent wave structure that propagates in a nonlinear dispersive medium.
The Schamel equation (S-equation) is a nonlinear partial differential equation of first order in time and third order in space. Similar to a Korteweg–De Vries equation (KdV), it describes the development of a localized, coherent wave structure that propagates in a nonlinear dispersive medium.
Source: Wikipedia "Schamel equation" · CC BY-SA 4.0
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