An adaptive E-scheme for conservation laws

Ebise A. Abdi, Christian V. Hansen, H. J. Schroll*

*Kontaktforfatter

Publikation: Kapitel i bog/rapport/konference-proceedingKonferencebidrag i proceedingsForskningpeer review

Abstrakt

An adaptive E-scheme for possibly degenerate, viscous conservation laws is presented. The scheme makes use of both given and numerical diffusion to establish the E-property. In the degenerate case it reduces to local Lax–Friedrichs. Both explicit and time-implicit E-schemes are monotone and TVD. Numerical experiments demonstrate the robustness and improved accuracy of the adaptive scheme.

OriginalsprogEngelsk
TitelNumerical Mathematics and Advanced Applications ENUMATH 2017
RedaktørerFlorin Adrian Radu, Kundan Kumar, Inga Berre, Jan Martin Nordbotten, Iuliu Sorin Pop
Vol/bind126
UdgivelsesstedSwitzerland
ForlagSpringer
Publikationsdato1. jan. 2019
Sider379-387
ISBN (Trykt)9783319964140
ISBN (Elektronisk)9783319964157
DOI
StatusUdgivet - 1. jan. 2019
BegivenhedEuropean Conference on Numerical Mathematics and Advanced Applications, ENUMATH 2017 - Voss, Norge
Varighed: 25. sep. 201729. sep. 2017

Konference

KonferenceEuropean Conference on Numerical Mathematics and Advanced Applications, ENUMATH 2017
Land/OmrådeNorge
ByVoss
Periode25/09/201729/09/2017
NavnLecture Notes in Computational Science and Engineering
Vol/bind126
ISSN1439-7358

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