Unification and Application of 3-point Approximating Subdivision Schemes of Varying Arity

摘要：

　　In this paper,we propose and analyze a subdivision scheme which unifies 3-point approximating subdivision schemes of any arity in its compact form and has less support,computational cost and error bounds.The usefulness of the scheme is illustrated by considering different examples along with its comparison with the established subdivision schemes.Moreover,B-splines of degree 4and well known 3-point schemes 1,2,3,4,6,11,12,14,15 are special cases of our proposed scheme.

关键词： component Approximating subdivision scheme binary ternary α-ary continuity and Laurent polynomial

作者: Abdul Ghaffar Ghulam Mustafa Kaihuai Qin

作者单位: Department of Mathematics The Islamia University of Bahawalpur Bahawalpur, PAKISTAN Dept.of Computer Science & Technology Tsinghua University Beijing 100084, P.R.CHINA

会议类型: 国际会议

会议名称: 2012年国际工程应用数学研讨会

会议地点: 北京

会议语种:英文

页码: 48-52

在线出版日期: 2012-10-26（万方平台首次上网日期，不代表论文的发表时间）