共 13 条
[3]
GIFFEN CH, 1966, NOTICES AM MATH SOC, V13, P327
[4]
GLUCK H, 1962, T AM MATH SOC, V104, P371
[5]
GOLDSMITH D, 1975, ANN MATH STUDIES, P3
[7]
Kato M, 1969, TOPOLOGY, V8, P371
[8]
MILNOR J, 1975, ANN MATH STUD, P175
[9]
ROLFSEN D, 1976, MATH LECTURE 7
[10]
SIMON J, ROOTS CENTRALIZERS P