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arxiv: 0910.1240 · v2 · submitted 2009-10-07 · 🧮 math-ph · math.MP

Alternative Fourier-series approach to nonlinear oscillations

classification 🧮 math-ph math.MP
keywords alternativeapproachnonlinearappearapplyavoidsbalancecoefficients
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We propose an alternative approach that avoids the nonlinear equations for the Fourier coefficients that appear in the method of harmonic balance. We apply it to two simple illustrative examples.

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