Convergence analysis of some tent-based schemes for linear hyperbolic systems
Convergence analysis of some tent-based schemes for linear hyperbolic systems
复制标题
线性双曲系统一些基于帐篷的方案的收敛性分析
DOI:
10.1090/mcom/3686
复制
发表时间:
2022
影响因子:
2
通讯作者:
Wintersteiger, Christoph
中科院分区:
文献类型:
--
作者:
Drake, Dow;Gopalakrishnan, Jay;Schöberl, Joachim;Wintersteiger, Christoph
Finite element methods for symmetric linear hyperbolic systems using unstructured advancing fronts (satisfying a causality condition) are considered in this work. Convergence results and error bounds are obtained for mapped tent pitching schemes made with standard discontinuous Galerkin discretizations for spatial approximation on mapped tents. Techniques to study semidiscretization on mapped tents, design fully discrete schemes, prove local error bounds, prove stability on spacetime fronts, and bound error propagated through unstructured layers are developed. References
登录
查看更多内容
DOI:
10.1007/978-1-4612-5385-3_21
发表时间:
1986
期刊:
--
影响因子:
--
作者:
C. Morawetz
通讯作者:
C. Morawetz
DOI:
10.1186/s40323-018-0116-5
发表时间:
2018
影响因子:
--
作者:
Abedi, Reza;Haber, Robert B.
通讯作者:
Haber, Robert B.
影响因子:
3
作者:
FRIEDRICHS, KO
通讯作者:
FRIEDRICHS, KO
影响因子:
3.1
作者:
Jay Gopalakrishnan;J. Schöberl;C. Wintersteiger
通讯作者:
C. Wintersteiger
DOI:
10.1007/s42985-020-00020-4
发表时间:
2020
期刊:
SN Partial Differential Equations and Applications
影响因子:
--
作者:
Gopalakrishnan, Jay;Schöberl, Joachim;Wintersteiger, Christoph
通讯作者:
Wintersteiger, Christoph