Timeline for Curved space-time VS change of coordinates in Minkowski space
Current License: CC BY-SA 3.0
4 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Jan 6, 2015 at 13:52 | comment | added | Worldsheep | Yeah... I think everything is starting to be a bit clearer now! | |
| Jan 6, 2015 at 2:39 | comment | added | Prof. Legolasov | They describe different geometries. $g$ describes the usual flat space-time; $q$ is curved and therefore possesses some interesting features (for example, the interior angles of a triangle do not necessarily add to 180 degrees). What else do you want to hear, isn't it enough to consider them different? | |
| Jan 5, 2015 at 18:39 | comment | added | Worldsheep | Thank you for your answer, but physically, what is the difference between q and g? | |
| Jan 5, 2015 at 17:46 | history | answered | Prof. Legolasov | CC BY-SA 3.0 |