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Journal of the American Mathematical Society
Journal of the American Mathematical Society
ISSN 1088-6834(e) ISSN 0894-0347(p)

     

Diffusion d'une onde par un coin

Author(s): Patrick Gérard; Gilles Lebeau
Journal: J. Amer. Math. Soc. 6 (1993), 341-424.
MSC: Primary 35L05; Secondary 35A27, 35B40, 35S15, 58G07
MathSciNet review: 1157289
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Abstract | References | Similar articles | Additional information

Abstract: We study the Dirichlet problem for a wave outside a corner with general analytic boundary.

In particular, we give the asymptotic expansion of the singularity on the diffracted cone.


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Additional Information:

DOI: 10.1090/S0894-0347-1993-1157289-8
PII: S0894-0347-1993-1157289-8
Keywords: Equations d'ondes, dièdre, singularités
Copyright of article: Copyright 1993, American Mathematical Society




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