-connections compatible with homogeneous metric on the cotangent bundle.
Das Gegenstück zu logarithmischen Spirale in der ebenen isotrpen Geometrie.
De Rham Decomposition of Affinely connected manifolds.
De Sitter-invariant field equations
Decomposition of in generalised recurrent Finsler space of second order
Decomposition of Recurrent Curvature Tensor Fields of R-th Order in Finsler Manifolds
Deformations of plane pseudocongruences with projective connection
Degenerate metrical -structure on vector bundles.
Derivational equations of submanifolds in an asymmetric affine connection space
Derivational formulas of a submanifold of a generalized Riemannian space.
Derivational formulas of a subspace of a generalized Riemannian space.
Dérivations, formes et opérateurs usuels sur les champs spinoriels des variétés différentiables de dimension paire
Determination of surfaces in three-dimensional Minkowski and Euclidean spaces based on solutions of the sinh-Laplace equation.
Determination of the structure of algebraic curvature tensors by means of Young symmetrizers.
Deviations of stationary curves in the bundle .
Diffeomorphisms conformal on distributions
Let f:M → N be a local diffeomorphism between Riemannian manifolds. We define the eigenvalues of f to be the eigenvalues of the self-adjoint, positive definite operator df*df:TM → TM, where df* denotes the operator adjoint to df. We show that if f is conformal on a distribution D, then , where denotes the eigenspace corresponding to the coefficient of conformality λ of f. Moreover, if f has distinct eigenvalues, then there is locally a distribution D such that f is conformal on D if and only...
Diffeomorphisms constructively associated with mutually diverging spacetimes which allow a natural identification of event points in general relativity. Part I
In questo lavoro si dà una definizione di divergenza fra cronotopi della Relatività Generale e si costruisce un criterio per l'identificazione dei punti eventi di cronotopi divergenti che appartengono ad una classe consistente con la presenza di campi elettromagnetici nel vuoto.
Different Kinds of the Covariant Differentations in Recurrent Finsler Spaces
Different structures in and its subspaces.
Differential equations on contact riemannian manifolds