关于具有给定广义光滑模的函数的代数多项式逼近定理
泛函分析
2012-08-31 v1
摘要
我们引入了一种非对称的广义平移算子，利用该算子定义了广义光滑模，并获得了相应的逼近论正定理与逆定理。
引用
@article{arxiv.1208.6040,
title = {A theorem on approximation by algebraic polynomials of functions with given generalised modulus of smoothness},
author = {Mikhail K. Potapov and Faton M. Berisha},
journal= {arXiv preprint arXiv:1208.6040},
year = {2012}
}
备注
2 pages, International Conference "Functional spaces; Differential operators; Problems of mathematical education," Moscow, 1998