Boundary determination of the Lamé moduli for the isotropic elasticity system
Boundary determination of the Lamé moduli for the isotropic elasticity system
We consider the inverse boundary value problem of determining the Lamé moduli of an isotropic, static elasticity equations of system at the boundary from the localized Dirichlet-to-Neumann map.Assuming appropriate local regularity assumptions as weak as possible on the Lamé moduli and on the boundary, we give explicit pointwise reconstruction formulae …