Extrapolated Implicit–Explicit Runge–Kutta Methods

Autor: Angelamaria Cardone, Zdzislaw Jackiewicz, Adrian Sandu, Hong Zhang
Jazyk: angličtina
Rok vydání: 2014
Předmět:
Zdroj: Mathematical Modelling and Analysis, Vol 19, Iss 1 (2014)
Druh dokumentu: article
ISSN: 13926292
1392-6292
1648-3510
DOI: 10.3846/13926292.2014.892903
Popis: We investigate a new class of implicit–explicit singly diagonally implicit Runge–Kutta methods for ordinary differential equations with both non-stiff and stiff components. The approach is based on extrapolation of the stage values at the current step by stage values in the previous step. This approach was first proposed by the authors in context of implicit–explicit general linear methods.
Databáze: Directory of Open Access Journals
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