Constant mean curvature surfaces;
Surfaces with parallelmean curvature;
Surfaces with finite total curvature;
HYPERSURFACES;
HOPF;
D O I:
10.1007/s12220-017-9795-2
中图分类号:
O1 [数学];
学科分类号:
0701 ;
070101 ;
摘要:
We consider surfaces with parallel mean curvature vector field and finite total curvature in product spaces of typeM(n) (c) x R, whereM(n) (c) is a space form and characterize certain of these surfaces. When n = 2, our results are similar to those obtained in Berard et al. (Ann Glob Anal Geom 16(3): 273-290, 1998) for surfaces with constant mean curvature in space forms.
机构:
Univ Paris Diderot Paris 7, CNRS, UMR Geometrie & Dynam 7586, Inst Math Jussieu, F-75205 Paris 13, FranceUniv Paris Diderot Paris 7, CNRS, UMR Geometrie & Dynam 7586, Inst Math Jussieu, F-75205 Paris 13, France