Abstract：Let Mn be an n—dimensional submanifold immersed in an n+p dimensional manifold Nn+p with constant curvature C. Let S be the square of the length of the second fundamental form of Mn. Let K（x） be the function assigs to each point of Mn the infinimum of
出版日期: 1987-12-28
引用本文:
孙弘安. 常曲率黎曼流形中规范中曲率向量平行的子流形[J]. 南昌大学学报（理科版）, 1987, 11(04): 1-.
Sun Hongan(Jiangxi Institute of Mentallurgy). . , 1987, 11(04): 1-.
1987, Vol. 11 