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This article is cited in 3 scientific papers (total in 3 papers)
MATHEMATICAL MODELING AND NUMERICAL SIMULATION
Mathematical modeling of oscillator hereditarity
R. I. Parovik Institute of Cosmophysical Research and Radio Wave Propagation FEB RAS, 7 Mirnaya, Paratunka, 684034, Russia
Abstract:
The paper considers hereditarity oscillator which is characterized by oscillation equation with derivatives of fractional order $\beta$ and $\gamma$, which are defined in terms of Gerasimova-Caputo. Using Laplace transform were obtained analytical solutions and the Green's function, which are determined through special functions of Mittag-Leffler and Wright generalized function. It is proved that for fixed values of $\beta$ = 2 and $\gamma$ = 1, the solution found becomes the classical solution for a harmonic oscillator. According to the obtained solutions were built calculated curves and the phase trajectories hereditarity oscillatory process. It was found that in the case of an external periodic influence on hereditarity oscillator may occur effects inherent in classical nonlinear oscillators.
Keywords:
hereditarity, fractal oscillator, generalized function Wright, phase trajectories, resonance.
Received: 30.07.2015
Citation:
R. I. Parovik, “Mathematical modeling of oscillator hereditarity”, Computer Research and Modeling, 7:5 (2015), 1001–1021
Linking options:
https://www.mathnet.ru/eng/crm274 https://www.mathnet.ru/eng/crm/v7/i5/p1001
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Abstract page: | 224 | Full-text PDF : | 64 | References: | 35 |
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