open index
noun1
Natural sciences, Physical sciences, Physics index (on a tensor) that isn't summed over
- In the expression x_μ=η_(μν)x^ν, mu is an open index.
noun
Natural sciences, Physical sciences, Physics index (on a tensor) that isn't summed over
Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.
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