EntityQ344552· pop 8· linked from 2 articlesCovarianceSign in to saveWikimedia disambiguation pageConnectionsfunctorEntitymathematicsEntityphysicsEntityvariableEntitycovarianceEntityPoincaré groupEntitycovariance matrixEntityLorentz covarianceEntitycovariance and contravariance of vectorsEntitygeneral covarianceEntityautocovarianceEntityvarianceEntityeddy covarianceEntitycovariant transformationEntityCovariance and contravarianceEntitycovariance functionEntitycross-covarianceEntityCategoriesMathematics disambiguation pages