Timeline for In what sense exactly are the Einstein metrics distinguished?
Current License: CC BY-SA 4.0
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| Dec 17, 2020 at 14:33 | history | edited | Igor Khavkine | CC BY-SA 4.0 |
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| Dec 16, 2020 at 10:41 | vote | accept | asv | ||
| Dec 15, 2020 at 20:59 | history | edited | Igor Khavkine | CC BY-SA 4.0 |
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| Dec 15, 2020 at 17:58 | comment | added | Igor Khavkine | @makt Yes, it means that they are contracted with the metric, by the Einstein summation convention. | |
| Dec 15, 2020 at 17:48 | comment | added | asv | In the definition of $L$ did you really mean that both upper and lower indices are the same- $a_i$? | |
| Dec 15, 2020 at 17:33 | history | edited | Igor Khavkine | CC BY-SA 4.0 |
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| Dec 15, 2020 at 17:28 | history | answered | Igor Khavkine | CC BY-SA 4.0 |