covariant

covariant
(Mathematics)()
noun
  1. a function of the coefficients and variables of a given function which is invariant under a linear transformation except for a factor equal to a power of the determinant of the transformation
    共变
adjective
  1. changing in such a way that mathematical interrelations with another simultaneously changing quantity or set of quantities remain unchanged
    共变的
    ■of, having the properties of, or relating to a covariant
    共变的;共变式的
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