Generel relativitetsteori: Forskelle mellem versioner
→Schwarzschilds løsning
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<math>
ds^{2}=
\Bigg(1-\frac{r_{g}}{r}\
-\Bigg(\frac{1}{1-\frac{r_{g}}{r}}\Bigg)dr^{2}
-r^{2}(d\theta{}^{2}+\sin^{2}\theta{}d\phi{}^{2}),
| |||
|
<math>
ds^{2}=
\Bigg(1-\frac{r_{g}}{r}\
-\Bigg(\frac{1}{1-\frac{r_{g}}{r}}\Bigg)dr^{2}
-r^{2}(d\theta{}^{2}+\sin^{2}\theta{}d\phi{}^{2}),
| |||