共 30 条
[1]
AMOROSO L, 1929, GIORNALE EC, V44, P68
[2]
BLISS GA, 1929, T AM MATH SOC, V31, P58
[3]
COURNOT A, MATH PRINCIPLES THEO, P56
[4]
EVANS GC, 1924, AM MATH MONTHLY, V31
[5]
FISHER I, 1923, J AM STAT ASS, V28
[6]
FISHER I, 1925, J AM STAT ASSOC, V20, P191
[7]
FRANK LK, 1923, Q J ECON, P628
[8]
GOURSAT E, 1927, COURS ANAL MATH, V3, P575
[9]
HADAMARD J, 1910, LECONS CALCUL VARIAT, P217
[10]
HART WL, 1926, COLL ALGEBRA, P216