Completely integrable: Difference between revisions
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* [[Korteweg-de Vries equation]], and more generally the [[KdV hierarchy]] | * [[Korteweg-de Vries equation]], and more generally the [[KdV hierarchy]] | ||
* [[Modified Korteweg-de Vries equation]] | * [[Modified Korteweg-de Vries equation]] | ||
* [[Sine-Gordon|Sine-Gordon equation]] | |||
* [[Wave maps equation on R|One-dimensional wave maps]] | * [[Wave maps equation on R|One-dimensional wave maps]] | ||
[[Category:Concept]] | [[Category:Concept]] |
Revision as of 21:25, 30 July 2006
A few nonlinear dispersive and wave equations are lucky enough to be completely integrable. This means in particular that they enjoy infinitely many conservation laws, and can often be solved by inverse scattering techniques.