[1] Aiyama R.:
Compact Space-like m-submanifolds in a Pseudo-Riemannian Sphere 5™+p(c). Tokyo J. Math. 18, 1 (1995), 81-90.
MR 1334707
[2] Chen B. Y.:
Some Results of Chern do Carmo-Kobayashi type and the Length of Second Fundamental Form. Indiana University Math. J. 20 (1971), 1175-1185.
MR 0281124 |
Zbl 0219.53047
[3] Cheng Q. M., Choi S. M.:
Complete Space-like Submanifolds with Parallel Mean Curvature Vector of an Indefinite Space Form. Tsukuba J. Math 17, 2 (1993), 497-512.
MR 1255488 |
Zbl 0804.53089
[4] Haizong L.:
Complete Space-like Submanifolds in de Sitter Space with Parallel Mean Curvature Vector Satisfying H'2 = 4^-^-. Annals of Global Analуsis and Geometry 15 1997, 335-345.
MR 1472325
[5] Huafei S.:
Pseudo-Umbilical Submanifolds of A Space Form Nn+*Ҷc). Tsukuba J. Math. 20, 1 (1996), 45-50.
MR 1406026
[6] Ishihara T.:
Maximal Space-like Submanifolds of a Pseudo-Rieamannian Space of constant Curvature. Michigan Math. J. 35 1988, 345-352.
MR 0978304