Multivariate polynomial splines on generalized oranges
Multivariate polynomial splines on generalized oranges
复制标题
广义橙子上的多元多项式样条
DOI:
10.1016/j.jat.2024.106016
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发表时间:
2024
影响因子:
0.9
通讯作者:
Sirvent M
中科院分区:
文献类型:
--
作者:
Sirvent M
We consider spaces of multivariate splines defined on a particular type of simplicial partitions that we call(generalized) oranges. Such partitions are composed of a finite number of maximal faces with exactly one sharedmedialface. We reduce the problem of finding the dimension of splines on oranges to computing dimensions of splines on simpler, lower-dimensional partitions that we callprojected oranges. We use both algebraic and Bernstein–Bézier tools.
影响因子:
3.1
作者:
G. Faltings;G. Wüstholz
通讯作者:
G. Wüstholz
影响因子:
0.9
作者:
P. Alfeld;L. Schumaker;Maritza Sirvent
通讯作者:
Maritza Sirvent