(0,m)三角插值的推广

A Generalization of (0,m) Trigonometric Interpolation

通过在结点处对函数和它的积分的同时插值 ,将文 [1]的 ( 0 ,m)三角插值进行推广 ,引进了一类新的三角插值 ,并给出插值基函数的表达式 .

Through adding the interpolation simultaneously in the node on function and its integral,this paper is to present spreading the trigonometric interpolation (0,m) in the paper [1]and then introducing a kind of new trigonometric interpolation.And it also lists the formula of interpolation's fundamental function.