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A scattering‐based algorithm for wave propagation in one dimension
Author(s) -
Gibson Peter C.
Publication year - 2018
Publication title -
numerical methods for partial differential equations
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.901
H-Index - 61
eISSN - 1098-2426
pISSN - 0749-159X
DOI - 10.1002/num.22207
Subject(s) - mathematics , dimension (graph theory) , variable coefficient , variable (mathematics) , mathematical analysis , space (punctuation) , wave equation , algorithm , scheme (mathematics) , scattering , pure mathematics , computer science , optics , physics , operating system
We present an explicit numerical scheme to solve the variable coefficient wave equation in one space dimension with minimal restrictions on the coefficient and initial data.