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Convergence of the Adomian decomposition method for initial-value problems

  • Ahmed Abdelrazec
  • , Dmitry Pelinovsky*
  • *Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

113 Scopus citations

Abstract

We prove convergence of the Adomian decomposition method for an abstract initial-value problem using the method of majorants from the Cauchy-Kowalevskaya theorem for differential equations with analytic vector fields. Convergence rates of the Adomian method are investigated in the context of the nonlinear Schrödinger equation.

Original languageEnglish
Pages (from-to)749-766
Number of pages18
JournalNumerical Methods for Partial Differential Equations
Volume27
Issue number4
DOIs
StatePublished - Jul 2011
Externally publishedYes

Keywords

  • Adomian decomposition method
  • Cauchy-Kowalevskaya theorem
  • nonlinear Schrödinger equation

ASJC Scopus subject areas

  • Analysis
  • Numerical Analysis
  • Computational Mathematics
  • Applied Mathematics

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