共 50 条
- [1] Coconvex pointwise approximation [J]. Ukrainian Mathematical Journal, 2002, 54 (9) : 1445 - 1461
- [5] Coconvex Approximation of Periodic Functions [J]. Constructive Approximation, 2023, 57 : 695 - 726
- [6] Coconvex Approximation of Continuous Functions [J]. Acta Mathematica Sinica, 1990, (03) : 220 - 229
- [8] Coconvex Approximation of Periodic Functions [J]. CONSTRUCTIVE APPROXIMATION, 2023, 57 (02) : 695 - 726
- [9] ON CONSTANTS IN COCONVEX APPROXIMATION OF PERIODIC FUNCTIONS [J]. MATHEMATICAL INEQUALITIES & APPLICATIONS, 2021, 24 (01): : 201 - 208