Weighted Iterative Operator-Splitting Methods and Applications

نویسندگان

  • Jürgen Geiser
  • Christos Kravvaritis
چکیده

The subject of our research is to solve accurately ODEs, which appear in mathematical models arising from several physical processes. For this purpose we develop a new class of weighted iterative operator splitting methods. We present applications to systems of linear ODEs, which might contain also stiff parameters. The benefit of the proposed method is demonstrated with regard to convergence results and comparison to analytical solutions. We provide improved results and convergence rates in comparison with classical operator splitting methods.

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تاریخ انتشار 2006