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个人信息Personal Information
副教授
硕士生导师
性别：男
毕业院校：大连理工大学
学位：博士
所在单位：数学科学学院
学科：计算数学
电子邮箱：mzhl@dlut.edu.cn
Some results on Lagrange interpolation set over I or II-triangulations
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论文类型：期刊论文
发表时间：2004-09-01
发表刊物：Journal of Information and Computational Science
收录刊物：Scopus、EI
卷号：1
期号：1
页面范围：107-112
ISSN号：15487741
关键字：Algebra; Computation theory; Geometry; Interpolation; Numerical methods, Bivariate spline space; Generator basis; Lagrange interpolation set; Multivariate spline; Necessary conditions; Smoothing cofactor, Triangulation
摘要：In this paper, a constructive method is presented for Lagrange interpolation set in a given bivariate spline space from the view of the generator basis of modules. Some results and necessary conditions for Lagrange interpolation set in S21( 22(2)) and S31( 22(1)) are given. The mentioned method can be easily extended to study the problem of Lagrange interpolation set in any multivariate spline space.