Specifies the derivative in a direction normal to the boundary.
Can be used for elliptic partial differential equations and parabolic partial differential equations.
- Boundary condition | 0, 440, 8
- Differential equation | 0, 3k, 66
- Calculus | 17, 7k, 159
- Mathematics | 17, 13k, 329
- Ciro Santilli's Homepage | 262, 181k, 3k