Central-force problem

There are several types of central-force problems, depending on the physical theory being applied.

Classical physics

 * Classical central-force problem
 * Kepler problem, a special case (inverse-square central force)
 * Two-body problem, which may be reduced to a central-force problem

General relativity

 * Schwarzschild solution, the geodesics of the Schwarzschild metric

Quantum mechanics

 * Hydrogen-like atom, a special case (inverse-square central force)