Symmetry Reduction of the(2+1)-Dimensional Modified Dispersive Water-Wave System-中国期刊网

摘要 UsingthestandardtruncatedPainlevexpansion,theresidualsymmetryofthe(2+1)-dimensionalmodifieddispersivewater-wavesystemislocalizedintheproperlyprolongedsystemwiththeLiepointsymmetryvector.Somedifferenttransformationinvariancesarederivedbyutilizingtheobtainedsymmetries.ThesymmetriesofthesystemarealsoderivedthroughtheClarkson-Kruskaldirectmethod,andseveraltypesofexplicitreductionsolutionsrelatetothetrigonometricorthehyperbolicfunctionsareobtained.Finally,somespecialsolitonsaredepictedfromoneofthesolutions.

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Symmetry Reduction of the(2+1)-Dimensional Modified Dispersive Water-Wave System

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Symmetry Reduction of the(2+1)-Dimensional Modified Dispersive Water-Wave System

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