Linked from

The 5 pages that link to General covariance, each with the reason it gives.

• Coordinate systemRelated: It separates coordinate-independent physical claims from coordinate-dependent notation.

• Einstein field equationsRelated: The equations’ coordinate-independent form expresses a central goal of Einstein’s theory.

• Lorentz covarianceCompared with: It allows a broader class of coordinate changes than Lorentz covariance’s inertial-frame transformations.

• Marcel GrossmannRelated: Tensor equations offered a route toward coordinate-independent laws for gravity.

• Principle of covarianceBroader topic: This is the broad coordinate-covariance requirement associated with the principle.