共 17 条
[2]
BARBOSA JLM, EXTRINSIC RIGIDITY T
[3]
Bernstein S., 1914, COMM SOC MATH KHARKO, V15, P38
[5]
CHEEGER J, 1975, COMPARISON THEOREMS
[7]
MINIMUM AND CONJUGATE POINTS IN SYMMETRIC SPACES
[J].
CANADIAN JOURNAL OF MATHEMATICS,
1962, 14 (02)
:320-&
[8]
DEGIORGI E, 1965, ANN SCUOLA NORM SUP, V19, P79
[9]
Federer H., 1969, GRUNDLEHREN MATH WIS
[10]
Kenmotsu K, 1975, TOHOKU MATH J, V27, P291, DOI 10.2748/tmj/1203529241