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Ordinary Differential Equations and Applied Dynamics

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G.C. Wu

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Variational Iteration Method For Q-Difference Equations Of Second Order, Guo-Cheng Wu Jun 2012

Variational Iteration Method For Q-Difference Equations Of Second Order, Guo-Cheng Wu

G.C. Wu

Recently, Liu extended He's variational iteration method to strongly nonlinear q-difference equations. In this study, the iteration formula and the Lagrange multiplier are given in a more accurate way. The q-oscillation equation of second order is approximately solved to show the new Lagrange multiplier's validness.

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