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Phrak
Nov11-11, 07:18 AM
Is general relativity REALLY generally covariant?

Bill_K
Nov11-11, 07:27 AM
Almost any theory may be written in a generally covariant form, including special relativity.

Phrak
Nov11-11, 07:30 AM
How would you write special relativity in a generaly covariant form?

dextercioby
Nov11-11, 07:56 AM
Ask yourself <What is special relativity?> Then you can find ways to make it generally covariant.