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| sci.physics.relativity | The theory of relativity | 225,861 messages |
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| Message 223,906 of 225,861 |
| Paul B. Andersen to All |
| Re: Should we synchronize clocks |
| 07 Oct 25 23:43:23 |
From: relativity@paulba.no Den 07.10.2025 23:35, skrev Paul B. Andersen: > > Minkowski spacetime is 3D Euclidean space plus a time dimension. > > The metric of Euclidean space is: ds² = dx² + dy² + dz² > > The metric of Minkowski spacetime is: ds² = −t² + dx² + dy² + dz² typo! The metric of Minkowski spacetime is: ds² = −dt² + dx² + dy² + dz² -- Paul https://paulba.no/ --- SoupGate-Win32 v1.05 * Origin: you cannot sedate... all the things you hate (1:229/2) |
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