摘要
In this paper it has been considered convergence and approximation for functions in Sobolev Spaces L_m^1(R^n)by Bochner-Riesz means below the critical index.A theorem that of precise approximation orders on set of total measure has been proved.
In this paper it has been considered convergence and approximation for functions in Sobolev Spaces L_m^1(R^n)by Bochner-Riesz means below the critical index.A theorem that of precise approximation orders on set of total measure has been proved.
基金
Supported by NNSFC.