sine-Gordon equation

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English[edit]

English Wikipedia has an article on:
Wikipedia

Etymology[edit]

Pun on the well-known Klein–Gordon equation.

Noun[edit]

sine-Gordon equation (plural sine-Gordon equations)

  1. (mathematics) A kind of nonlinear hyperbolic partial differential equation involving the d'Alembert operator and the sine of the unknown function.

See also[edit]

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