Talk:Induced metric

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Physics Low‑importance

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Proofs? References?[edit]

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It would be nice if someone more knowledgeable than I could include references to some further reading materials, specifically ones demonstrating a proof of this theorem. It's a commonly known tool however without sources this result may seem somewhat mysterious to a reader. PhysicsSean (talk) 21:57, 15 May 2018 (UTC)[reply]