Spacelike hypersurfaces in de Sitter space with constant higher-order mean curvature.
Cai, Kairen, Xu, Huiqun (2006)
International Journal of Mathematics and Mathematical Sciences
Similarity:
Cai, Kairen, Xu, Huiqun (2006)
International Journal of Mathematics and Mathematical Sciences
Similarity:
João Lucas Marques Barbosa, Ricardo Sa Earp (1997-1998)
Séminaire de théorie spectrale et géométrie
Similarity:
de Lima, Henrique F., de Lima, Joseilson R. (2009)
International Journal of Mathematics and Mathematical Sciences
Similarity:
Nicolas Forcadel, Aurélien Monteillet (2009)
ESAIM: Control, Optimisation and Calculus of Variations
Similarity:
We prove existence of minimizing movements for the dislocation dynamics evolution law of a propagating front, in which the normal velocity of the front is the sum of a non-local term and a mean curvature term. We prove that any such minimizing movement is a weak solution of this evolution law, in a sense related to viscosity solutions of the corresponding level-set equation. We also prove the consistency of this approach, by showing that any minimizing movement coincides with the smooth...
Sven Winklmann (2005)
Annales de l'I.H.P. Analyse non linéaire
Similarity:
Balgetir, Handan, Ergüt, Mahmut (2003)
Acta Mathematica Academiae Paedagogicae Nyí regyháziensis. New Series [electronic only]
Similarity:
Romero, Alfonso, Rubio, Rafael M. (2010)
Journal of Inequalities and Applications [electronic only]
Similarity:
Barbara Nelli, Harold Rosenberg (1997)
Annales de l'institut Fourier
Similarity:
We consider graphs of positive scalar or Gauss-Kronecker curvature over a punctured disk in Euclidean and hyperbolic -dimensional space and we obtain removable singularities theorems.
Yves Martinez-Maure (2012)
Open Mathematics
Similarity:
The classical Minkowski problem has a natural extension to hedgehogs, that is to Minkowski differences of closed convex hypersurfaces. This extended Minkowski problem is much more difficult since it essentially boils down to the question of solutions of certain Monge-Ampère equations of mixed type on the unit sphere of ℝn+1. In this paper, we mainly consider the uniqueness question and give first results.