共 10 条
[3]
DAVIES M, 1967, J ROY STAT SOC B, V29, P101
[7]
OSBORNE MR, 1969, COMPUTER J, V12, P64
[8]
Rice J. R., 1964, APPROXIMATION FUNCTI, V1
[9]
STIEFEL E, 1959, NUMER MATH, V1, P1, DOI DOI 10.1007/BF01386369
[10]
USOW KH, 1967, SIAM J NUMER ANAL, V4, P233