共 3 条
[1]
BLUM JR, 1962, J MATH MECH, V11, P497
[2]
Hewitt E., 1955, T AM MATH SOC, V80, P470, DOI DOI 10.1090/S0002-9947-1955-0076206-8
[3]
HORN S, 1970, ANN MATH STAT, V41, P2130, DOI 10.1214/aoms/1177696712