Laplace equation
preferred label: معادله لاپلاس @fa
type: Concept
narrower: Laplace equation in toroidal coordinates

laplacian
preferred label: لاپلاسی @fa
type: Concept
related: Laplace equation in toroidal coordinates

Laplace equation in toroidal coordinates
related: laplacian
broader: Laplace equation
preferred label: معادله لاپلاس در مختصات مارپیچی @fa
type: Concept