Harmonic function
Summary
A harmonic function is a twice continuously differentiable function on an open subset of whose Laplacian is zero at each point. Harmonic functions describe steady states, such as equilibrium temperatures and electrostatic potentials in empty space.
What this node needs for W2
- edge instance_of in: at least two examples (0 of 2)
- edge not_instance_of in: at least one non-example (0 of 1)
- edge specializes both: the more general notions and the special cases (0 of 1)
The writing levels say how complete the text of a node is. They do not measure its truth.
Sources
- Web https://en.wikipedia.org/wiki/Harmonic_function, lead section
What links here
Definitions
- Harmonic function 0W5NJQ8MKY