摘要
给出了定义在任意区间 Lebesgue 型函数阶的估算,分析了 Hermit-Fejér 插值的临界阶.
In this paper,we gave the estimation of the order of Lebesgue function on any interval and made the analysis of the critical order of Hermit-Fejer interpolation.
关键词
勒贝格型函数
插值论
估计
Lebesgue type function
Hermit-Fejér interpotion polynomials
