689 Documenta Math. Hessian Ideals of a Homogeneous Polynomial and Generalized Tjurina Algebras

Source URL: www.math.uiuc.edu

• Algebraic geometry
• Algebraic varieties
• Commutative algebra
• Singularity theory
• Hilbert series and Hilbert polynomial
• Projective variety
• Hypersurface
• Hessian matrix
• Degree of an algebraic variety
• Product

Real hypersurfaces with two principal curvatures in complex projective and hyperbolic planes Cristina Vidal Casti˜neira Joint work with: J. C. D´ıaz Ramos, M. Dom´ınguez V´azquez Department of Geometry and Topology

Source URL: gigda.ugr.es

• Curvature
• Differential geometry of surfaces
• Surfaces
• Projective geometry
• Principal curvature
• Algebraic geometry
• Complex projective space
• Differential geometry of curves
• Hypersurface

Uniqueness results for constant mean curvature spacelike hypersurfaces in Lorentzian spaces Alma L. Albujer, Luis J. Al´ıas University of Murcia

Source URL: xtsunxet.usc.es

• Lorentzian manifolds
• Exact solutions in general relativity
• Differential geometry
• General relativity
• De Sitter space
• Minkowski space
• Curvature
• Null hypersurface

Some classification results on biconservative hypersurface in pseudo-Euclidean spaces Nurettin Cenk Turgay Istanbul Technical University, Faculty of Science and Letters, Department of Mathematics, Istanbul, TURKEY

Source URL: tesla.pmf.ni.ac.rs

EXPLICIT KUMMER SURFACE FORMULAS FOR ARBITRARY CHARACTERISTIC ¨ JAN STEFFEN MULLER Abstract. If C is a curve of genus 2 defined over a field k and J is its Jacobian, then we can associate a hypersurface K in P3 to J,

Source URL: www.math.uni-hamburg.de

GOOD MODELS FOR CUBIC SURFACES ANDREAS-STEPHAN ELSENHANS Abstract. This article describes an algorithm for finding a model of a hypersurface with small coefficients. It is shown that the approach works in arbitrary dimen

Source URL: www.staff.uni-bayreuth.de

Errata (Proc. Indian Acad. Sci. (Math. Sci.), Vol. 117, No. 1, February 2007, pp. 49–59) On the problem of isometry of a hypersurface preserving mean curvature ˘

Source URL: www.ias.ac.in

• Spliceosome
• RNA splicing
• Small nuclear RNA
• Rapid transit in Austria
• Transport in Vienna
• Vienna U-Bahn

Lˆe’s Work on Hypersurface Singularities∗ David B. Massey

Source URL: www.matcuer.unam.mx

• Homotopy theory
• Algebraic topology
• Singularity theory
• Differential geometry
• Differential topology
• Milnor map
• John Milnor
• Monodromy
• Differentiable manifold
• Topology
• Mathematics
• Abstract algebra

Hypersurface Geometry –with some applications–

Source URL: www.mth.kcl.ac.uk

• Surfaces
• Algebraic geometry
• Hypersurface
• Riemannian geometry