The sine-Gordon equation is a nonlinear hyperbolic partial differential equation for a function φ {\displaystyle \varphi } dependent on two variables typically...

be rewritten as the sine-Gordon equation. In particular, for the tractroid the Gauss–Codazzi equations are the sine-Gordon equation applied to the static...

continuous media equations or discrete lattice equations. The exactly solvable sine-Gordon equation and the focusing nonlinear Schrödinger equation are examples...

solution of a linear differential equation. Pseudospherical surfaces can be described as solutions of the sine-Gordon equation, and hence the Bäcklund transformation...

The Klein–Gordon equation (Klein–Fock–Gordon equation or sometimes Klein–Gordon–Fock equation) is a relativistic wave equation, related to the Schrödinger...

transforms Sine quadrant Sine-Gordon equation Sinë, village in Albania Sine, Washington, a community in the United States Kingdom of Sine, a former kingdom...

trigonometric identities Sinc function Sine and cosine transforms Sine integral Sine quadrant Sine wave Sine–Gordon equation Sinusoidal model SOH-CAH-TOA Trigonometric...

Schrödinger equation Korteweg–de Vries equation (or KdV equation) Boussinesq equation (water waves) sine–Gordon equation Dispersion (optics) Dispersion (water...

Functional equation Functional equation (L-function) Constitutive equation Laws of science Defining equation (physical chemistry) List of equations in classical...

phase ϕ {\displaystyle \phi } in LJJ is the so-called perturbed sine-Gordon equation. For the case of 1D LJJ it looks like: λ J 2 ϕ x x − ω p − 2 ϕ t...