FDCD swMATH ID: 12466 Software Authors: Gao, Min; Kato, Yasuyuki; Ito, Masaaki Description: A REDUCE package for finding conserved densities of systems of nonlinear difference-difference equations. A computer algebra program for finding polynomial conserved densities of nonlinear difference-difference equations is presented. The algorithm is based on scaling properties and implemented in computer algebra system REDUCE. The package is applicable to systems of any number of nonlinear difference-difference equations. Homepage: http://www.cpc.cs.qub.ac.uk/summaries/ADQJ_v1_0.html Dependencies: REDUCE Keywords: { t REDUCE} Related Software: CONDENS; InvariantsSymmetries; REDUCE; Maple; DifferentialGeometry; DDEDensityFlux; Vessiot; ConLaw; Rif; TransPDEDensityFlux; CRACK; Mathematica; GeM; CONSLAW Cited in: 3 Publications Standard Articles 1 Publication describing the Software, including 1 Publication in zbMATH Year A REDUCE package for finding conserved densities of systems of nonlinear difference-difference equations. Zbl 1196.39001Gao, Min; Kato, Yasuyuki; Ito, Masaaki 2002 all top 5 Cited by 9 Authors 1 Adams, Paul J. 1 Eklund, Holly L. 1 Gao, Min 1 Herbst, Barend M. 1 Hereman, Willy A. 1 Hickman, Mark S. 1 Ito, Masaaki 1 Kato, Yasuyuki 1 Yan, Zhenya Cited in 1 Serial 1 Computer Physics Communications all top 5 Cited in 6 Fields 3 Computer science (68-XX) 2 Partial differential equations (35-XX) 1 Ordinary differential equations (34-XX) 1 Dynamical systems and ergodic theory (37-XX) 1 Difference and functional equations (39-XX) 1 Mechanics of particles and systems (70-XX) Citations by Year