High-frequency point sources in an inhomogeneous elastic medium
Zapiski Nauchnykh Seminarov POMI, Interference waves in layered media. Part I, Tome 99 (1980), pp. 28-42
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Initial data for second-order terms of ray asymptotic for pressural and rotational sources are studied. Effects sought for disappear in case of homogeneous medium. Boundary layer technique is used.
@article{ZNSL_1980_99_a3,
author = {A. P. Kiselev},
title = {High-frequency point sources in an inhomogeneous elastic medium},
journal = {Zapiski Nauchnykh Seminarov POMI},
pages = {28--42},
year = {1980},
volume = {99},
language = {ru},
url = {http://geodesic.mathdoc.fr/item/ZNSL_1980_99_a3/}
}
A. P. Kiselev. High-frequency point sources in an inhomogeneous elastic medium. Zapiski Nauchnykh Seminarov POMI, Interference waves in layered media. Part I, Tome 99 (1980), pp. 28-42. http://geodesic.mathdoc.fr/item/ZNSL_1980_99_a3/