共 50 条
- [4] ON THE DEGREE OF APPROXIMATION OF CONTINUOUS-FUNCTIONS BY A CLASS OF SEQUENCES OF LINEAR POSITIVE OPERATORS PROCEEDINGS OF THE KONINKLIJKE NEDERLANDSE AKADEMIE VAN WETENSCHAPPEN SERIES A-MATHEMATICAL SCIENCES, 1980, 83 (02): : 171 - 181
- [5] DEGREE OF APPROXIMATION OF CONTINUOUS-FUNCTIONS - PRELIMINARY REPORT NOTICES OF THE AMERICAN MATHEMATICAL SOCIETY, 1973, 20 (04): : A460 - A460
- [8] APPROXIMATION AND EXTENSION OF CONTINUOUS-FUNCTIONS JOURNAL OF THE AUSTRALIAN MATHEMATICAL SOCIETY SERIES A-PURE MATHEMATICS AND STATISTICS, 1994, 57 : 149 - 157
- [10] ON THE UNIFORM APPROXIMATION OF CONTINUOUS-FUNCTIONS COMPTES RENDUS DE L ACADEMIE DES SCIENCES SERIE I-MATHEMATIQUE, 1985, 301 (07): : 349 - 350