摘要
利用牛顿前向插指算子将牛顿插指推广到牛顿前向插指,并得到了n阶差商指与n阶商分之间的关系.
In this paper Newton forward interpolation method in power exponent form was proposed. By using the new interpolation method, distribution law in formula form of kind of discrete random variable was obtained easily.
出处
《北京服装学院学报（自然科学版）》
CAS
北大核心
2007年第2期57-60,共4页
Journal of Beijing Institute of Fashion Technology：Natural Science Edition
关键词
牛顿前向插指
多项式
算子
polynomial, Newton forward interpolation in power exponent form, operator
