Laplace's equation (English, noun)
expansion: Laplace's equation (plural Laplace's equations)
Senses:
qualifier: potential theory
glosses: The partial differential equation (∂²φ)/(∂x_1²)+(∂²φ)/(∂x_2²)+⋯+(∂²φ)/(∂x_n²)=0, commonly written Δφ=0 or ∇²φ=0, where Δ(=∇²) is the Laplace operator and φ is a scalar function.
Forms:
form: Laplace's equations
tags: plural
form: Laplace equation
tags: alternative