共 11 条
- [2] BOREL A, 1953, COMMENT MATH HELV, V27, P165
- [3] CHERN S, 1972, 13 P BIENN SEM CAN M
- [5] Eisenhart L. P., 1949, RIEMANNIAN GEOMETRY
- [6] KOBAYASHI S, 1969, FOUNDATION DIFFERENT, V2
- [7] KOBAYASHI S, 1969, FOUNDATION DIFFERENT, V1
- [9] MILNOR J, 1957, PRINCETON LECTURE NO
- [10] EXISTENCE OF UNIVERSAL CONNECTIONS .2 [J]. AMERICAN JOURNAL OF MATHEMATICS, 1963, 85 (02) : 223 - &