Difference between revisions of "Contravariance"
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(Created page with "Contravariance is an idea complementary to covariance.") |
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[[wikipedia:Functor#Covariance_and_contravariance|Contravariance]] is an idea complementary to [[covariance]]. | {{WikiEntry|key=Covariance and contravariance of vectors|qCode=1219453}} describe how the quantitative description of certain geometric or physical entities changes with a change of basis. In [[Category Theory]], [[wikipedia:Functor#Covariance_and_contravariance|Contravariance]] is an idea complementary to [[covariance]]. | ||
Latest revision as of 03:57, 14 March 2022
Covariance and contravariance of vectors(Q1219453) describe how the quantitative description of certain geometric or physical entities changes with a change of basis. In Category Theory, Contravariance is an idea complementary to covariance.