- #1
oddjobmj
- 306
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I know that the metric tensor itself utilizes Einstein summation notation but the field equations have a tensor form so the μ and ν symbols represent tensor information.
I'm trying to wrap my head around how Einstein used summation notation to simplify the above field equations but it seems to be more of a tensor notation than anything. Is it used here at all?
Edit: Ah, too early to spell 'use' correctly apparently...
I'm trying to wrap my head around how Einstein used summation notation to simplify the above field equations but it seems to be more of a tensor notation than anything. Is it used here at all?
Edit: Ah, too early to spell 'use' correctly apparently...