A Finite Difference Method with Optimized Dispersion Correction for the Helmholtz Equation

  • Pierre-Henri CocquetEmail author
  • Martin J. GanderEmail author
  • Xueshuang XiangEmail author
Conference paper
Part of the Lecture Notes in Computational Science and Engineering book series (LNCSE, volume 125)


We propose a new finite difference method (FDM) with optimized dispersion correction for the Helmholtz equation.


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© Springer International Publishing AG, part of Springer Nature 2018

Authors and Affiliations

  1. 1.Université de la RéunionPIMENTSainte-Clotilde, ReunionFrance
  2. 2.Université de GenèveGenèveSwitzerland
  3. 3.Qian Xuesen Laboratory of Space TechnologyBeijingChina

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