共 10 条
- [2] BIERI R, TO BE PUBLISHED
- [3] FARRELL FJ, TO BE PUBLISHED
- [4] Godement R., 1958, TOPOLOGIE ALGEBRIQUE
- [5] JOHNSON FEA, 1972, ANN MATH, V69, P592
- [7] MACLANE S, 1967, WISSENSCHAFTEN, V114
- [8] Serre J.-P., 1962, CORPS LOCAUX
- [9] ON TORSION-FREE GROUPS WITH INFINITELY MANY ENDS [J]. ANNALS OF MATHEMATICS, 1968, 88 (02) : 312 - +
- [10] SWAN RG, 1969, J ALGEBRA, V12, P312