The one-way wave equation and its invariance properties

DOI10.1088/1751-8113/42/26/265402zbMath1178.35032OpenAlexW2041656216MaRDI QIDQ5321836

Luc Leviandier

Publication date: 15 July 2009

Published in: Journal of Physics A: Mathematical and Theoretical (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1088/1751-8113/42/26/265402

zbMATH Keywords

time-reversal symmetryhigh frequency limitreciprocity propertyBremmer scheme

Mathematics Subject Classification ID

Laplace operator, Helmholtz equation (reduced wave equation), Poisson equation (35J05) Symmetries, invariants, etc. in context of PDEs (35B06)

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