Exact sequences on Powell–Sabin splits
Exact sequences on Powell–Sabin splits
复制标题
鲍威尔与萨宾分裂的精确序列
DOI:
10.1007/s10092-020-00361-x
复制
发表时间:
2020
期刊:
影响因子:
1.7
通讯作者:
Neilan, M.
中科院分区:
文献类型:
--
作者:
Guzmán, J.;Lischke, A.;Neilan, M.
We construct smooth finite elements spaces on Powell–Sabin triangulations that form an exact sequence. The first space of the sequence coincides with the classicalPowell–Sabin space, while the others form stable and divergence-free yielding pairs for the Stokes problem. We develop degrees of freedom for these spaces that induce projections that commute with the differential operators.
影响因子:
4
作者:
J. Grošelj;Marjeta Krajnc
通讯作者:
Marjeta Krajnc
影响因子:
1.5
作者:
J. Grošelj;Marjeta Krajnc
通讯作者:
Marjeta Krajnc