Wave propagators for transient wave in one-dimensional media

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Abstract

Wave propagators are introduced for transient wave propagation in a general one-dimensional medium. The definition of wave propagators is based upon a wave splitting technique. Several properties for the propagators are given and the relations between the method of propagators and the invariant imbedding method and the Green function approach are discussed.

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Subject classification (UKÄ) – MANDATORY

  • Electrical Engineering, Electronic Engineering, Information Engineering
Original languageEnglish
Pages (from-to)85-99
JournalWave Motion
Volume24
Issue number1
Publication statusPublished - 1996
Publication categoryResearch
Peer-reviewedYes