共 5 条
[1]
CHERN SS, 1948, ANN MATH, V49, P364
[2]
Grossman D., 1946, C. R. (Doklady) Acad. Sci. URSS (N.S.), V54, P109
[3]
HEINZ HP, TO BE PUBLISHED
[4]
MACMAHON PA, 1915, COMBINATORY ANALYSIS
[5]
SCHWARZ AS, 1967, T MOSCOV MAT OBSC, V11, P99