文章主要利用经典的Bojanic-Cheng方法,结合分析技术,研究MKZ-Bézier算子对一类绝对连续函数的逼近性质,得到了比较精确的收敛阶估计.%By using Bojanic-Cheng’s method and analysis techniques,the approximation properties of MKZ-Bézier operators for some absolutely continuous functions were studied.And relatively precise estimation of rate of convergence was obtained.
展开▼
