共 50 条
- [41] On the Cartan Curvatures of a Null Curve in Minkowski Spacetime Geometriae Dedicata, 2005, 114 : 71 - 78
- [42] Causal cells: spacetime polytopes with null hyperfaces Geometriae Dedicata, 2014, 168 : 161 - 176
- [49] Null Line Preserving Bijections of Schwarzschild Spacetime Communications in Mathematical Physics, 1999, 201 : 471 - 491