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Volume 15, Number 2, 2025, Pages -                                                                DOI:10.11948/JAAC-2024-0276
Applications of variational iteration method to a class of ordinary differential equations
Lixin Liu
Keywords:Variational iteration method, convergence analysis, oscillation equations
Abstract:
      This paper proves the convergence of the variational iteration method for a class of $n$-th order ordinary differential equations with Lipschitz nonlinearity which can be regarded as a generalization of oscillation equations.
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