Solution for an anti-symmetric quadratic nonlinear oscillator by a modified He’s homotopy perturbation method
نویسندگان
چکیده
منابع مشابه
Assessment of Homotopy Analysis Method and Modified Homotopy Perturbation Method for Strongly Nonlinear Oscillator
Some recently developed analytical methods namely; homotopy analysis method, homotopy perturbation method and modified homotopy perturbation method are applied successfully for solving strongly nonlinear oscillators. The analytical results obtained by using HAM are compared with those of HPM, mHPM as well as with numerical results. In this study, different examples with strong nonlinearity are ...
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ژورنال
عنوان ژورنال: Nonlinear Analysis: Real World Applications
سال: 2009
ISSN: 1468-1218
DOI: 10.1016/j.nonrwa.2007.10.002