contravariance

Nghĩa (Tiếng Anh)

  1. The reversal of the order of data types acted upon by an operator.
  2. A functor which reverses composition.
  3. Of vectors, the property of scaling inversely with a change of basis, as opposed to covariance.

Bản dịch

Từ nguyên (Tiếng Anh)

From contra- + variance.

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