514 citations
- Weierstrass Institute for Applied Analysis and StochasticsDE6 papers
- Centre National de la Recherche ScientifiqueFR5 papers
- Deutsches Zentrum für Luft- und Raumfahrt e. V. (DLR)DE5 papers
- ETH ZurichCH4 papers
- Freie Universität BerlinDE4 papers
- Institute of PhysicsPL4 papers
- Lund UniversitySE4 papers
- Aarhus UniversityDK3 papers
- Humboldt-Universität zu BerlinDE3 papers
- University of OxfordGB3 papers
- University of PotsdamDE3 papers
- University of SzczecinPL3 papers
Showing 2009 · math.DGShow all
3 papers · 2 filters
math.DG2009★ 2 cited
Indefinite Affine Hyperspheres Admitting a Pointwise Symmetry. Part 2
Christine Scharlach
An affine hypersurface is said to admit a pointwise symmetry, if there exists a subgroup of for all , which preserves (pointwise) the affine metr…
math.DG2009
Gauss images of hyperbolic cusps with convex polyhedral boundary
François Fillastre, Ivan Izmestiev
We prove that a 3--dimensional hyperbolic cusp with convex polyhedral boundary is uniquely determined by its Gauss image. Furthermore, any spherical metric on the torus with cone s…
math.DG2009★ 1 cited
Geometric theory of equiaffine curvature tensors
P. Gilkey, S. Nikcevic, U. Simon
We present an algebraic investigation of generalized and equiaffine curvature tensors in a given pseudo-Euclidean vector space and study different orthogonal, irreducible decomposi…