共 19 条
[1]
De Rham G., 1955, VARIETES DIFFERENTIA
[5]
FINN R, UNPUB B MATH SOC SCI
[7]
KOTSCHIN NJ, 1955, THEORETISCHE HYDROME, V2
[8]
LADUZHENSKAYA OA, 1959, USPEKHI MAT NAUK, V14, P75
[9]
Leray J., 1933, J MATH PURE APPL, V9, P1
[10]
Leray J., 1934, ANN SCI ECOLE NORM S, V51, P45