Release Time:2019-03-10  Hits:

Indexed by: Journal Article

Date of Publication: 2009-03-15

Journal: 高等学校计算数学学报

Included Journals: CSCD、ISTIC、PKU

Volume: 31

Issue: 1

Page Number: 19-31

ISSN: 1000-081X

Key Words: triangulation;data-dependent triangulation;C~1-rational spline;knot removal

Abstract: 1 引言
众所周知,三角剖分是在许多科学计算如曲面设计与拟合、有限元计算以及其他大型科学计算等领域中不可回避的问题.