An eikonal equation (from Greek εἰκών, image) is a non-linear first-order partial differential equation that is encountered in problems of wave propagation.
Eikonal equation
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An eikonal equation is a non-linear first-order partial differential equation that is encountered in problems of wave propagation. Wikipedia
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Duration: 11:57
Posted: Dec 12, 2020
Posted: Dec 12, 2020
Oct 2, 2014 · represents the traveltime T(x, y, z) for a ray passing through a point (x, y, z) in a medium with velocity v(x, y, z).
The eikonal equation expresses the neutron wave function as an exponential function in which the wave amplitude is slowly varying, which occurs in regions of ...
The eikonal equation is a partial differential equation with non-linearity found in wave propagation. It is an approximated version of the wave equation. We ...
Eikonal equation, a non-linear partial differential equation encountered in problems of wave propagation. Eikonal approximation, a method of approximation ...
The eikonal equation is a nonlinear hyperbolic PDE whose solution τ(x) is the fastest traveltime to the point x ∈ Ω ⊂ Rn, n = 2 or 3, from the boundary ...
Duration: 10:00
Posted: Mar 24, 2022
Posted: Mar 24, 2022
Abstract. The Fast Marching Method is a numerical algorithm for solving the Eikonal equation on a rectangular orthogonal mesh in O(M log M) steps, where M is ...