On the rate of error growth in time for numerical solutions of nonlinear dispersive wave equations
- Publication type:
- Journal article
- Metadata:
-
- Abstract
- <jats:title>Abstract</jats:title><jats:p>We study the numerical error in solitary wave solutions of nonlinear dispersive wave equations. A number of existing results for discretizations of solitary wave solutions of particular equations indicate that the error grows quadratically in time for numerical methods that do not conserve energy, but grows only linearly for conservative methods. We provide numerical experiments suggesting that this result extends to a very broad class of equations and numerical methods.</jats:p>
- Autoren
- Hendrik Ranocha
- Manuel Quezada de Luna
- David I Ketcheson
- DOI
- 10.1007/s42985-021-00126-3
- eISSN
- 2662-2971
- ISSN
- 2662-2963
- Ausgabe der Veröffentlichung
- 6
- Zeitschrift
- Partial Differential Equations and Applications
- Sprache
- en
- Artikelnummer
- 76
- Online publication date
- 2021
- Datum der Veröffentlichung
- 2021
- Status
- Published
- Herausgeber
- Springer Science and Business Media LLC
- Herausgeber URL
- http://dx.doi.org/10.1007/s42985-021-00126-3
- Datum der Datenerfassung
- 2023
- Titel
- On the rate of error growth in time for numerical solutions of nonlinear dispersive wave equations
- Ausgabe der Zeitschrift
- 2
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