A note on devising HDG+ projections on polyhedral elements
A note on devising HDG+ projections on polyhedral elements
复制标题
关于设计多面体单元 HDG 投影的说明
DOI:
10.1090/mcom/3573
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发表时间:
2021
影响因子:
2
通讯作者:
Sayas, Francisco-Javier
中科院分区:
文献类型:
--
作者:
Du, Shukai;Sayas, Francisco-Javier
In this paper, we propose a simple way of constructing HDG+ projections on polyhedral elements. The projections enable us to analyze the Lehrenfeld–Schöberl HDG (HDG+) methods in a very concise manner, and make many existing analysis techniques of standard HDG methods reusable for HDG+. The novelty here is an alternative way of constructing the projections without using-decompositions as a middle step. This extends our previous results [S. Du and F.-J. Sayas, SpringerBriefs in Mathematics (2019)](elliptic problems) and [S. Du and F.-J. Sayas, Math. Comp. 89 (2020), pp. 1745–1782](elasticity) to polyhedral meshes. References
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DOI:
10.1090/mcom/3499
发表时间:
2019-03
期刊:
Math. Comput.
影响因子:
--
作者:
Shukai Du;F. Sayas
通讯作者:
Shukai Du;F. Sayas
影响因子:
2.5
作者:
Bernardo Cockburn;Zhixing Fu;Allan Hungria;L. Ji;M. Sánchez;F. Sayas
通讯作者:
Bernardo Cockburn;Zhixing Fu;Allan Hungria;L. Ji;M. Sánchez;F. Sayas
影响因子:
2.9
作者:
Allan Hungria;D. Prada;F. Sayas
通讯作者:
F. Sayas
DOI:
10.1007/978-3-030-27230-2
发表时间:
2019
期刊:
SpringerBriefs in Mathematics
影响因子:
--
作者:
Shukai Du;F. Sayas
通讯作者:
F. Sayas