partial-differential-equations

Separating the Laplacian eigenvalue problem in polar coordinates

taught

Separate the eigenvalue problem for the Laplacian, nabla^2 phi + lambda phi = 0, in polar coordinates, producing a periodic angular equation and a radial equation not yet in a solved form.

Taught in

Separating the Laplacian eigenvalue problem in polar coordinates
Partial Differential Equations

Requires

laplace-equation-disk-separation required

Required by

Bessel's equation and Bessel functions required
Separating the Laplacian eigenvalue problem in spherical coordinates required

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