Waveform Iteration with asynchronous communication

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Sammanfattning

Consider the coupling of two multi-physics systems of time-dependent ODEs. We propose a new Waveform iteration type method for coupling which uses asynchronous communication to be both parallel in time and fast in convergence. Analytical results show convergence in the continuous setting and numerical results for two coupled head equations show good performance of this method, which is both parallel and converging fast.
Originalspråkengelska
Titel på värdpublikationSpecial Issue: 90th Annual Meeting of the International Association of Applied Mathematics and Mechanics (GAMM)
FörlagGesellschaft für angewandte Mathematik und Mechanik (GAMM)
Antal sidor2
StatusPublished - 2019 nov. 18
EvenemangGAMM Annual Meeting, 2019 - TU Wien, Vienna, Österrike
Varaktighet: 2019 feb. 182019 feb. 22
Konferensnummer: 90
https://jahrestagung.gamm-ev.de/index.php/2019/2019-annual-meeting

Publikationsserier

NamnProceedings in Applied Mathematics and Mechanics (PAMM)
FörlagWiley
Nummer1
Volym19
ISSN (elektroniskt)1617-7061

Konferens

KonferensGAMM Annual Meeting, 2019
Land/TerritoriumÖsterrike
OrtVienna
Period2019/02/182019/02/22
Internetadress

Ämnesklassifikation (UKÄ)

  • Beräkningsmatematik

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