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The Jacobi last multiplier for difference equations
Jacobi Last Multiplier first order lineal partial differential difference equations
2012/2/29
We present a discretization of the Jacobi last multiplier, with some applications to the computation of solutions of difference equations.
Differential-difference equations associated with the fractional Lax operators
Lax pair discretization Bogoyavlensky lattice Sawada Kotera equation Kaup Kupershmidt equation
2011/9/30
Abstract: We study integrable hierarchies associated with spectral problems of the form $P\psi=\lambda Q\psi$ where $P,Q$ are difference operators. The corresponding nonlinear differential-difference ...
Applications of Jacobi Elliptic Function Expansion Method for
Nonlinear Differential-Difference Equations
nonlinear differential-difference equation Jacobi elliptic
function periodic wave solution
2007/8/15
2005Vol.43No.3pp.385-388DOI:
Applications of Jacobi Elliptic Function Expansion Method for
Nonlinear Differential-Difference Equations
XU Gui-Qiong1 and LI Zhi-Bin2
1 D...