An analytical coupled homotopy-variational approach for solving strongly nonlinear differential equation

DOI10.1016/j.joems.2017.07.006zbMath1378.65155OpenAlexW2750170259WikidataQ115345674 ScholiaQ115345674MaRDI QIDQ1686392

G. M. Ismail

Publication date: 22 December 2017

Published in: Journal of the Egyptian Mathematical Society (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.joems.2017.07.006

zbMATH Keywords

analytical solutionvariational approachhomotopy perturbation methodstrongly nonlinear oscillator

Mathematics Subject Classification ID

Periodic solutions to ordinary differential equations (34C25) Nonlinear ordinary differential equations and systems (34A34) Nonlinear oscillations and coupled oscillators for ordinary differential equations (34C15) Numerical methods for ordinary differential equations (65L99)

Related Items (2)

Nonlinear oscillations of a point charge in the electric field of charged ring using a particular He's frequency-amplitude formulation ⋮ Lie symmetry reductions and wave solutions of coupled equal width wave equation

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