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Harmonic balance solution of nonlinear differential equation (non-conservative)
journal contributionposted on 2010-10-01, 00:00 authored by M S Rahman, M E Haque, S S Shanta
Recently, Shamsul has presented a new technique to determine higher approximate periodic solutions of the nonlinear differential equations following the classical harmonic balance method. Shamsul has mainly investigated the higher approximate solution of conservative systems though he has obtained a first order solution of a third order non-conservative nonlinear system. In this paper we determined second and third approximate solution of the Van der Pol's equation based on Shamsul's technique. © KRISHTEL eMAGING SOLUTIONS PRIVATE LIMITED.