Discretizations preserving all Lie point symmetries of the Korteweg-de Vries equation

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dc.creatorValiquette, Francis
dc.date2005-07-15
dc.date.accessioned2026-07-07T04:32:13Z
dc.date.available2026-07-07T04:32:13Z
dc.descriptionWe show how to descritize the Korteweg-de Vries equation in such a way as to preserve all the Lie point symmetries of the continuous differential equation. It is shown that, for a centered implicit scheme, there are at least two possible ways of doing so.
dc.description6 pages, 5 figures, proceeding of the XXV International Colloquium on Group Theoretical Methods in Physics
dc.identifierhttps://arxiv.org/abs/math-ph/0507033
dc.identifierhttp://arxiv.org/abs/math-ph/0507033
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/58109
dc.subjectMathematical Physics
dc.subjectGroup Theory
dc.subject39A99; 57s99
dc.titleDiscretizations preserving all Lie point symmetries of the Korteweg-de Vries equation
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