Sharp trace regularity for an anisotropic elasticity system

Kukavica, Igor; Mazzucato, Anna; Tuffaha, Amjad

doi:10.1090/S0002-9939-2013-12181-7

Sharp trace regularity for an anisotropic elasticity system
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by Igor Kukavica, Anna L. Mazzucato and Amjad Tuffaha PDF

Proc. Amer. Math. Soc. 141 (2013), 2673-2682 Request permission

Abstract:

We establish a sharp regularity result for the normal trace of the solution to the anisotropic linear elasticity system with Dirichlet boundary condition on a Lipschitz domain. Using this result we obtain a new existence result for a fluid-structure interaction model in the case when the structure is an anisotropic elastic body.

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