Eddington–Finkelstein coordinate system

The Eddington–Finkelstein coordinate system is a reformulation of the Schwarzschild spacetime using null (lightlike) coordinates that smoothly extend across the event horizon, eliminating the coordinate singularity present in standard Schwarzschild coordinates.

Instances (1)

• Eddington–Finkelstein coordinates
  surface form: ingoing Eddington–Finkelstein coordinates