Physics of Particles and Nuclei Letters

, Volume 8, Issue 4, pp 395–398 | Cite as

Numerical and analytical study of wave processes in periodic stratified media

  • S. I. Serdyukova
Computer Technologies in Physics
  • 18 Downloads

Abstract

We study the behaviour of the solutions of the Cauchy problem with discontinuous initial data for nonstandard linear partial differential equations modeling wave processes in periodic stratified media. Asymptotic formulas at large t are derived. The found asymptotic formulas are in a good agreement with the results of numerical experiments done by using the analytical computation system REDUCE 3.8.

Keywords

Cauchy Problem Asymptotic Formula Nucleus Letter Wave Process Oscillation Zone 

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Copyright information

© Pleiades Publishing, Ltd. 2011

Authors and Affiliations

  • S. I. Serdyukova
    • 1
  1. 1.Joint Institute for Nuclear ResearchDubnaRussia

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