So, in a sense, the idea of getting underneath the concep...

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So, in a sense, the idea of getting underneath the concept of a space-time metric, to replace that with a fiber-bundle with two separate spaces and a relation involving metrics that isn't the metric itself - is quite hard to do that. https://www.youtube.com/watch?v=jqgEOCMu7B4

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Dec 5 2020 · 12:37 PM

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