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On the transient acoustic scattering by a flat object.

Authors :
Ha-Duong, Tuong
Source :
Japan Journal of Applied Mathematics; 1990, Vol. 7 Issue 3, p489-513, 25p
Publication Year :
1990

Abstract

This paper deals with the transient acoustic scattering in the particular geometry of a flat objet (crack) in R . The boundary integral for the 'crack opening displacement' is studied as a spatial pseudo-differential equation with the frequency variable as a parameter. Existence, Uniqueness and Continuous dependence of the solution with respect to the data are obtained in the framework of Sobolev spaces of causal functions. [ABSTRACT FROM AUTHOR]

Details

Language :
English
ISSN :
09102043
Volume :
7
Issue :
3
Database :
Complementary Index
Journal :
Japan Journal of Applied Mathematics
Publication Type :
Academic Journal
Accession number :
72182558
Full Text :
https://doi.org/10.1007/BF03167856