Research any topic before you write.
Find related topics. | Discover entities. | See connections. | Build a topical map.
Building topical map:
Starting…
Starting…
Harmonic function
In mathematics, mathematical physics and the theory of stochastic processes, a harmonic function is a twice continuously differentiable function f : U → R {\displaystyle f\colon U\to \mathbb {R} } , where U {\displaystyle U} is an open subset of R n {\displaystyle \mathbb {R} ^{n}} , that satisfies Laplace's equation, that is, ∂ 2 f ∂ x 1 2 + ∂…
Properties of harmonic functions, Generalizations & Examples