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5. B-splines on 3-D tetrahedron partition in four-directional mesh

B-splines on 3-D tetrahedron partition in four-directional mesh

来源 :中国科学：数学英文版 | 被引量 : 0次 | 上传用户：zhangkl

【摘 要】

：

It is more difficult to construct 3-D splines than in 2-D case. Some results in the three directional meshes of bivariate case have been e xtended to 3-D case a

【作 者】

：

SUN Jiachang 

【机 构】

：

1.ParallelComputingDivisionandLaboratoryofComputerScience,2.DepartmentofAppliedMathematics

【出 处】

：

中国科学：数学英文版

【发表日期】

：

2001年4期

【关键词】

：

高维的花键 关花键 四面体分区 high dimensional splines box splines tetrahedron partition 

【基金项目】

：

This work was partly supported by the Major Basic Project of China (Grant No. G19990328) ,, the National Natural Science Foundation of China (Grant No. 69883006),, partly supported by NKBRSF (Grant No

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论文部分内容阅读

It is more difficult to construct 3-D splines than in 2-D case. Some results in the three directional meshes of bivariate case have been e xtended to 3-D case and corresponding tetrahedron partition has been constructed. The support of related Bsplines a

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