Gauss-Codazzi equation

English Gauss–Codazzi equations Etymology Named after Carl Friedrich Gauss and Delfino Codazzi. Noun en geometry Any of a group of fundamental formulas in Riemannian and pseudo-Riemannian geometry that link together the induced metric and second fundamental form of a submanifold of (or immersion into) a Riemannian or pseudo-Riemannian manifold. en eponyms