pseudo-Riemannian space fazâ-ye doruž-Riemanni Fr.: espace pseudo-riemannien A space with an affine connection (without torsion), at each point of which the tangent space is a → pseudo-Euclidean space (Encyclopedia of Mathematics, Kluwer Academic Publications, Editor in chief I. M. Vinogradov, 1991). → pseudo-; → Riemannian; → space. |