- #1
wacki
- 17
- 2
In SR the points in Minkowski space correspond to events. I recently read in a GR lecture note that the points on the manifold do NOT correspond to events like in SR (the author even says the points don't have a direct physical meaning). So what do they represent then? And if I continuously change the Minkowski metric to whatever metric, where do I loose the correspondence between points of the manifold and events?