Laplacian operator
From Glossary of Meteorology
(Or Laplace operator.) The mathematical operator ∇2 = ∇ · ∇ (
or sometimes written Δ) where ∇ is the del operator.
In rectangular Cartesian coordinates, the Laplacian operator may be expanded in the form
See Laplace equation.
In rectangular Cartesian coordinates, the Laplacian operator may be expanded in the form
See Laplace equation.