Second gap of the scalar curvature(数量曲率的第二空隙)

Second gap of the scalar curvature(数量曲率的第二空隙)

单位球面中极小浸入闭超曲面的第二基本形式S的可取值是否离散一直是受关注的问题.通过对此超曲面主曲率的研究，给出了S的可能值存在第二空隙的两个充分条件，并分别估计了在这些条件下的空隙长度.

Bibliographic Details
Main Authors:	WEISi-ming(魏嗣明), XUHong-wei(许洪伟)
Format:	Article
Language:	zho
Published:	Zhejiang University Press 2007-07-01
Series:	Zhejiang Daxue xuebao. Lixue ban
Subjects:	极小超曲面数量曲率第二空隙主曲率
Online Access:	https://doi.org/zjup/1008-9497.2007.34.4.375-377

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