共 25 条
[3]
BIERENS HJ, 1987, ADV ECONOMETRICS, V1
[5]
COSSLETT SR, 1981, ECONOMETRICA, V51, P765
[6]
CRAVEN P, 1979, NUMER MATH B, V1, P377
[7]
Eubank R.L., 1988, SPLINE SMOOTHING NON
[10]
HARDLE W, 1990, APPLIED NONPARAMETRI