POSITIVE SECTIONAL CURVATURES DOES NOT IMPLY POSITIVE GAUSS-BONNET INTEGRAND

被引:19
作者
GEROCH, R [1 ]
机构
[1] UNIV CHICAGO,DEPT MATH,CHICAGO,IL 60637
关键词
D O I
10.2307/2040798
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
引用
收藏
页码:267 / 270
页数:4
相关论文
共 6 条
[1]  
Bishop R. L., 1964, T AM MATH SOC, V112, P508
[2]  
Chern, 1955, ABH MATH SEM HAMBURG, V20, P117, DOI DOI 10.1007/BF02960745
[3]  
GRAY AH, TO BE PUBLISHED
[4]  
THORPE JA, 1969, J MATH MECH, V18, P779
[5]  
Weinstein A., 1971, J DIFFERENTIAL GEOM, V6, P259
[6]  
[No title captured]