High energy decay estimates for waves in a locally perturbed medium

DOI10.1006/JMAA.1993.1357zbMath0796.35095OpenAlexW2007796775MaRDI QIDQ1323084

David W. Pravica

Publication date: 25 September 1994

Published in: Journal of Mathematical Analysis and Applications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1006/jmaa.1993.1357

zbMATH Keywords

resonancesacoustic wave equationrapid decay of high-energy solutions

Mathematics Subject Classification ID

Wave equation (35L05) Initial value problems for second-order hyperbolic equations (35L15)

Related Items (3)

Trapped rays in cylindrically symmetric media and poles of the analytically continued resolvent ⋮ Low energy resolvent bounds for elliptic operators: an application to the study of waves in stratified media and fiber optics ⋮ Helmholtz and Dispersive Equations with Variable Coefficients on Exterior Domains

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