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Lie point symmetries of difference equations for the nonlinear sine-Gordon equation

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dc.contributor.authorYildirim, Ozgur
dc.contributor.authorCaglak, Sumeyra
dc.date.accessioned2026-06-27T14:20:17Z
dc.date.issued2019
dc.description.abstractA procedure for obtaining the Lie point symmetries of a difference scheme for a nonlinear sine-Gordan equation is presented. The invariant discretization of the first order of accuracy difference scheme for the equation is concerned. The symmetry transformations act both on the difference scheme and lattices, and leave the solution set of the difference scheme invariant.en
dc.description.urihttps://doi.org/10.1088/1402-4896/ab1180
dc.identifier.doi10.1088/1402-4896/ab1180
dc.identifier.eissn1402-4896
dc.identifier.issn0031-8949
dc.identifier.issue8
dc.identifier.urihttps://hdl.handle.net/20.500.14981/59422
dc.identifier.volume94
dc.identifier.wos000470748900001
dc.language.isoeng
dc.publisherIOP Publishing Ltd
dc.relation.ispartofPHYSICA SCRIPTA
dc.subjectLie symmetry analysis
dc.subjectdifference equations
dc.subjectfinite difference schemes
dc.subjectLie point symmetries of difference equations
dc.subjectpartial difference equations
dc.subjectSIMILARITY REDUCTIONS
dc.subjectCONSERVATION-LAWS
dc.subjectNONLOCAL SYMMETRY
dc.subjectPhysics
dc.titleLie point symmetries of difference equations for the nonlinear sine-Gordon equation
dc.typeArticle
dspace.entity.typePublication
local.import.sourceWOS

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