I was having this debate with a friend, and I wanted to know if I was correct. My friend was saying that SR is an approximation for GR (albeit a very good one) with the specific conditions of only inertial reference frames, and I was saying that SR is exactly accurate with GR, and so is directly solvable from GR with those conditions made (doesn't matter if you can actually reduce GR mathematically to SR, just that logically you can).(adsbygoogle = window.adsbygoogle || []).push({});

Am I right?

Edit: I guess I can appendix this with another related question: can you mathematically reduce GR to SR?

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# Is SR an approximation or a special case?

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