Parareal for index two differential algebraic equations
Parareal for index two differential algebraic equations
复制标题
指数二微分代数方程的拟实数
DOI:
10.1007/s11075-022-01267-1
复制
发表时间:
2022
影响因子:
2.1
通讯作者:
S. Schöps
中科院分区:
文献类型:
--
作者:
I. Cortes Garcia;I. Kulchytska-Ruchka;S. Schöps
This article proposes modifications of the Parareal algorithm for its application to higher index differential algebraic equations (DAEs). It is based on the idea of applying the algorithm to only the differential components of the equation and the computation of corresponding consistent initial conditions later on. For differential algebraic equations with a special structure as e.g. given in flux-charge modified nodal analysis, it is shown that the usage of the implicit Euler method as a time integrator suffices for the Parareal algorithm to converge. Both versions of the Parareal method are applied to numerical examples of nonlinear index 2 differential algebraic equations.
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DOI:
--
发表时间:
2021
期刊:
Springer Theses
影响因子:
--
作者:
I. C. Garcia
通讯作者:
I. C. Garcia
DOI:
--
发表时间:
2018
期刊:
IEEE Power & Energy Society General Meeting
影响因子:
--
作者:
J. Schroder;R. Falgout;C. Woodward;P. Top;M. Lecouvez
通讯作者:
M. Lecouvez
DOI:
--
发表时间:
2005
期刊:
影响因子:
--
作者:
M. Günther;U. Feldmann;J. ter Maten
通讯作者:
J. ter Maten
DOI:
--
发表时间:
2000
期刊:
影响因子:
--
作者:
D. E. Schwarz
通讯作者:
D. E. Schwarz
影响因子:
2.1
作者:
S. Schöps;I. Niyonzima;M. Clemens
通讯作者:
M. Clemens