Volume et courbure totale pour les hypersurfaces de l'espace euclidien
OANCEA, ALEXANDRU
HAL, hal-00137204 / Harvested from HAL
The paper investigates higher dimensional analogues of Burago's inequality bounding the area of a closed surface by its total curvature. We obtain sufficient conditions for hypersurfaces in 4-space that involve the Ricci curvature. We get semi-local variants of the inequality holding in any dimension that involve domains with non-vanishing Gauss-Kronecker curvature. The paper also contains inequalities of isoperimetric type involving the total curvature, as well as a "reverse" isoperimetric inequality for spaces with constant curvature.
Publié le : 2004-07-05
Classification:  [MATH.MATH-DG]Mathematics [math]/Differential Geometry [math.DG]
@article{hal-00137204,
     author = {OANCEA, ALEXANDRU},
     title = {Volume et courbure totale pour les hypersurfaces de l'espace euclidien},
     journal = {HAL},
     volume = {2004},
     number = {0},
     year = {2004},
     language = {fr},
     url = {http://dml.mathdoc.fr/item/hal-00137204}
}
OANCEA, ALEXANDRU. Volume et courbure totale pour les hypersurfaces de l'espace euclidien. HAL, Tome 2004 (2004) no. 0, . http://gdmltest.u-ga.fr/item/hal-00137204/