On Tuesday, March 26, 2019 at 11:29:08 AM UTC-6, John Clark wrote: > > On Tue, Mar 26, 2019 at 1:14 PM <[email protected] <javascript:>> wrote: > > *> How do the mathematicians prove it?* > > > Mathematicians can't prove that a physical theory is correct, all they can > do is show that changing the coordinate system (for example by rotating the > X and Y axis) does not result in different physical predictions. Only > exparament can tell you if the predictions is right, or at least mostly > right. > > John K Clark >
I'm not asking if GR is correct; rather, whether it is covariant. Moreover, for SR we can prove covariance, since under the LT, the law of physics don't change and the SoL is c in any inertial frame. ME are also invariant under the LT. AG -- You received this message because you are subscribed to the Google Groups "Everything List" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at https://groups.google.com/group/everything-list. For more options, visit https://groups.google.com/d/optout.
