HERMITE-FEJER TYPE INTEROPERATION OF HIGHER ORDER

摘要

The paper introduces Hermite-Fejer type (Hermite type) interpolation of higher order denoted by S_mn(f)(S_~*_mn(f)), and gives some basic prepares including expression formulas, convergence relationship between S_mn(f) and H_mn(f) (Hermite-Fejer interpolation of higher order), and he saturation of S_mn(f).