SOME RECURRENCE FORMULAS FOR BOX SPLINES AND CONE SPLINES
SOME RECURRENCE FORMULAS FOR BOX SPLINES AND CONE SPLINES作者机构:Department of Mathematics University of St. Thomas St. Paul MN 55105 USA
出 版 物:《Analysis in Theory and Applications》 (分析理论与应用(英文刊))
年 卷 期:2004年第20卷第4期
页 面:297-306页
学科分类:02[经济学] 0202[经济学-应用经济学] 020208[经济学-统计学] 07[理学] 0714[理学-统计学(可授理学、经济学学位)] 070103[理学-概率论与数理统计] 0701[理学-数学]
主 题:box spline cone spline degree elevation
摘 要:A degree elevation formula for multivariate simplex splines was given by Micchelli and extended to hold for multivariate Dirichlet splines in [8]. We report similar formulae for multivariate cone splines and box splines. To this end, we utilize a relation due to Dahmen and Micchelli that connects box splines and cone splines and a degree reduction formula given by Cohen, Lyche, and Riesenfeld in [2].