On totally umbilical surfaces in some Riemannian spaces
Colloquium Mathematicum, Tome 37 (1971) no. 1, pp. 105-111
@article{10_4064_cm_37_1_105_111,
author = {Z. Olszak},
title = {On totally umbilical surfaces in some {Riemannian} spaces},
journal = {Colloquium Mathematicum},
pages = {105--111},
year = {1971},
volume = {37},
number = {1},
doi = {10.4064/cm-37-1-105-111},
language = {en},
url = {http://geodesic.mathdoc.fr/articles/10.4064/cm-37-1-105-111/}
}
Z. Olszak. On totally umbilical surfaces in some Riemannian spaces. Colloquium Mathematicum, Tome 37 (1971) no. 1, pp. 105-111. doi: 10.4064/cm-37-1-105-111
Cité par Sources :