共 15 条
- [1] ALEXANDROFF P, 1924, MATH ANN, V92, P268
- [3] Brouwer LEJ, 1910, P K AKAD WET-AMSTERD, V12, P785
- [4] Chittenden E. W., 1927, B AM MATH SOC, V33, P13
- [5] Hilbert D., 1902, B AM MATH SOC, V8, P437
- [6] MacNeille H.M, 1935, THESIS
- [7] Connections between groups and ideals in a special ring. [J]. MATHEMATISCHE ANNALEN, 1935, 111 : 259 - 280
- [8] ORE O, 1935, ANN MATH, V36, P408
- [10] VICKERY CW, 1934, TOHOKU MATH J, V40