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Problem of Constructing NRABCs and the Corresponding Auxiliary Cauchy Problem

  • Viktor S. Ryaben’kii
Part of the Springer Series in Computational Mathematics book series (SSCM, volume 30)

Abstract

Here we introduce the concept of nonreflecting artificial boundary conditions (NRABCs) and reduce the computation of NRABCs on the current time level to solving numerically the auxiliary Cauchy problem for the corresponding difference wave equation.

Keywords

Cauchy Problem Original Problem Cauchy Data Difference Analog Difference Problem 
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Copyright information

© Springer-Verlag Berlin Heidelberg 2002

Authors and Affiliations

  • Viktor S. Ryaben’kii
    • 1
  1. 1.Keldysh Institute for Applied Mathematics RussianRussian Academy of SciencesMoscowRussia

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