Asymptotic study of the Rayleigh equation

Marin-Nicolae Popescu, Gheorghescu Nistor


This paper provides an asymptotic treatment of the Cauchy problem for the Rayleigh equation µÿ + ?3/3 + ay – ? = 0 modelling a harmonic oscillator. The method of boundary layer functions and our version of the Tikhonov theorem are used. The models of asymptotic approximations are derived

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[DOI: 10.1478/C1A0702004] About DOI

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