A Unified Ternary Curve Subdivision Scheme

• 作 者: Qianqian L Jieqing TAN Jun SH
• 机 构: SchoolofMathematics
• 出 处: 数学研究及应用：英文版
• 发表日期: 2017年1期
• 关键词: 细分 三元 非对称格式 曲线 差分格式 连续性 逼近 算例 diiTerence matrix subdivision scheme eigenvalues a
• 基金项目: Supported by the National Natural Science Foundation of China（Grant Nos.61472466,61070227）, the NSFC-Guangdong Joint Foundation Key Project（Grant No.U1135003）

A unified m(m > 2)-point ternary scheme with some parameter is proposed. The continuity of subdivision scheme is analyzed based on the relationship between the subdivision scheme and difference scheme. Moreover, the proposed subdivision is extended to