共 7 条
[1]
ATTEIA M, 1965, CR HEBD ACAD SCI, V260, P3550
[2]
DELVOS FJ, 1978, RAIRO-ANAL NUMER-NUM, V12, P313
[4]
DELVOS FJ, 1975, LECTURE NOTES MATH, V501
[5]
NASHED MZ, 1973, P ANNUAL C ASS COMPU, P415
[6]
Sard A., 1973, Journal of Approximation Theory, V8, P315, DOI 10.1016/0021-9045(73)90003-8
[7]
[No title captured]