Action of Divided Differences on Modified Powers
Author: Prosper V.
Source: Advances in Applied Mathematics, Volume 22, Number 1, February 1999 , pp. 190-199(10)
Publisher: Academic Press
Divided differences are operators acting on functions of several variables. We describe this action on the basis of modified powers (that is, xk is replaced by (x - a0)(x - a1)(x - an - 1). Special cases are of interest when ai = qi or ai = i. Copyright 1999 Academic Press.
Document Type: Research article
Affiliations: Institut Gaspard Monge, Université de Marne-la-Vallée, Marne-la-Vallée Cedex 2, 77454, France
Publication date: 1999-02-01