Periodic solutions for some strongly nonlinear oscillations by He's energy balance method
نویسنده
چکیده
In this paper, applying He’s energy balance method to determine frequency formulation relations of nonlinear oscillators with discontinuous term or fractional potential. By calculation and computer simulations, compared with the exact solutions show that the results obtained are of high accuracy. Keywords—He’s energy balance method; Periodic solution; Nonlinear oscillator; Discontinuous; Fractional potential.
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ورودعنوان ژورنال:
- Computers & Mathematics with Applications
دوره 58 شماره
صفحات -
تاریخ انتشار 2009