共 10 条
- [2] CARTAN E, 1927, ANN SOC POLONAISE MA, V6
- [4] JANET M, 1926, ANN SOC POLONAISE MA, V5
- [5] NASH J, 1952, ANN MATH, V56
- [6] SCHLAFLI, 1871, ANN MATH, V5, P170
- [7] STEENROD N, 1951, PRINCETON MATH SERIE, V14
- [8] Tompkins C., 1939, DUKE MATH J, V5, P58
- [10] The self-intersections of a smooth n-manifold in 2n-space [J]. ANNALS OF MATHEMATICS, 1944, 45 : 220 - 246