A simple frequency approximation formula for a class of nonlinear oscillators

2015/02/02 by Kevin Rapedius, Rapedius, Kevin
Engineering · Mathematics · #Acoustic Wave Phenomena Research #Advanced Adaptive Filtering Techniques #Chaotic Dynamics (nlin.CD) #FOS: Physical sciences #Fractional Differential Equations Solutions #Other Condensed Matter (cond-mat.other)

paper · pdf · doi:10.48550/arxiv.1502.00545

openalex publication_date 2015/02/02 · openalex created_date 2016/06/24 · openalex updated_date 2026/07/28

Abstract

An astonishingly simple analytical frequency approximation formula for a class of strongly nonlinear oscillators is derived and applied to various example systems yielding useful quick estimates.

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