metric tensor

English

Noun

metric tensor (plural metric tensors)

  1. (differential geometry) a symmetric bilinear form which is non-degenerate (i.e., having all non-zero eigenvalues); a differential of distance on a manifold
    • 2015, 1:10:00–1:11:15 from the start, in 1 Exterior Product, Fermions (Mathematics for Theoretical Physicists - Hirosi Ooguri)‎, spoken by Hiroshi Ooguri (Hiroshi Ooguri), K Raviteja (YouTube):

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