Lorentz surface
In
Lorentzian metrics. It is the analogue of a Riemann surface in indefinite signature
.
Further reading
- Smyth, Robert W. (March 2002), "Completing the conformal boundary of a simply connected Lorentz surface" (PDF), Proceedings of the American Mathematical Society, 130 (3): 841–847, , retrieved 11 May 2011
- ISBN 978-3-11-014333-1