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Zhurnal Vychislitel'noi Matematiki i Matematicheskoi Fiziki, 2022, Volume 62, Number 5, Pages 790–808
DOI: https://doi.org/10.31857/S004446692205012X
(Mi zvmmf11397)
 

This article is cited in 3 scientific papers (total in 3 papers)

Ordinary differential equations

Third- and fourth-order ESDIRK methods for stiff and differential-algebraic problems

L. M. Skvortsov

Bauman Moscow State Technical University (National Research University), 105005, Moscow, Russia
Citations (3)
Abstract: Stiffly accurate singly diagonally implicit Runge–Kutta methods with an explicit first stage (ESDIRK) deigned for solving stiff ordinary differential equations (ODEs) and differential-algebraic equations (DAEs) are considered. An advantage of these methods is that they are easy to implement, but they have only the second stage order, which limits the possibility of constructing efficient methods of high orders. ESDIRK methods are most efficient in computations of relatively low accuracy, which is sufficient for solving most practical problems. Accordingly, we consider third- and fourth-order methods, which produce solutions with low computational costs under moderate requirements for accuracy. New methods satisfying certain additional conditions are proposed, which effectively solve not only stiff ODEs, but also DAEs of indices 2 and 3. An implementation of the methods with automatic stepsize selection is discussed, and results of numerical experiments are presented.
Key words: ordinary differential equations, stiff Cauchy problem, differential-algebraic equations of indices 2 and 3, diagonally implicit Runge–Kutta methods, ESDIRK.
Received: 16.11.2021
Revised: 14.12.2021
Accepted: 11.01.2022
English version:
Computational Mathematics and Mathematical Physics, 2022, Volume 46, Issue 5, Pages 766–783
DOI: https://doi.org/10.1134/S0965542522050128
Bibliographic databases:
Document Type: Article
UDC: 519.622
Language: Russian
Citation: L. M. Skvortsov, “Third- and fourth-order ESDIRK methods for stiff and differential-algebraic problems”, Zh. Vychisl. Mat. Mat. Fiz., 62:5 (2022), 790–808; Comput. Math. Math. Phys., 46:5 (2022), 766–783
Citation in format AMSBIB
\Bibitem{Skv22}
\by L.~M.~Skvortsov
\paper Third- and fourth-order ESDIRK methods for stiff and differential-algebraic problems
\jour Zh. Vychisl. Mat. Mat. Fiz.
\yr 2022
\vol 62
\issue 5
\pages 790--808
\mathnet{http://mi.mathnet.ru/zvmmf11397}
\crossref{https://doi.org/10.31857/S004446692205012X}
\mathscinet{http://mathscinet.ams.org/mathscinet-getitem?mr=4442648}
\elib{https://elibrary.ru/item.asp?id=48506052}
\transl
\jour Comput. Math. Math. Phys.
\yr 2022
\vol 46
\issue 5
\pages 766--783
\crossref{https://doi.org/10.1134/S0965542522050128}
\scopus{https://www.scopus.com/record/display.url?origin=inward&eid=2-s2.0-85132138773}
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  • This publication is cited in the following 3 articles:
    Citing articles in Google Scholar: Russian citations, English citations
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    Журнал вычислительной математики и математической физики Computational Mathematics and Mathematical Physics
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