Sur les fréquences de diffusion (scattering) d'un corps élastique couplé avec l'air

DOI10.5802/afst.554zbMath0481.35070OpenAlexW2324694955MaRDI QIDQ3937776

Ghias Hachem

Publication date: 1980

Published in: Annales de la faculté des sciences de Toulouse Mathématiques (Search for Journal in Brave)

Full work available at URL: http://www.numdam.org/item?id=AFST_1980_5_2_3-4_193_0

zbMATH Keywords

resonancewave operatorexterior boundary value problemscattering frequenciesinteraction of an elastic body with airmeromorphic extension of its resolvent

Mathematics Subject Classification ID

Contact in solid mechanics (74M15) Scattering theory for PDEs (35P25) Perturbations in context of PDEs (35B20) Theories of friction (tribology) (74A55)

Related Items (2)

Schrödinger spectral kernels: High order asymptotic expansions ⋮ On the vibration problem for an elastic body surrounded by a slightly compressible fluid

Cites Work

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• Outgoing solutions for perturbations of -\(\Delta\) with applications to spectral and scattering theory
• Scattering theory for the d'Alembert equation in exterior domains
• A two Hilbert space scattering theorem
• Meromorphic families of compact operators
• Outgoing solutions of \((-\Delta + q - k^ 2)u=f\) in an exterior domain
• Scattering states and wave operators in the abstract theory of scattering
• Differential forms on riemannian manifolds
• A Sufficient Condition for an Integral Operator to Have a Trace.

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