On the scattered field generated by a ball inhomogeneity of constant index
We consider the solution of a scalar Helmholtz equation where the potential (or index) takes two positive values, one inside a disk of radius $\epsilon$ and another one outside. We derive sharp estimates of the size of the scattered field caused by this disk inhomogeneity, for any frequencies and an...
Prif Awdur: | Capdeboscq, Y |
---|---|
Fformat: | Journal article |
Iaith: | English |
Cyhoeddwyd: |
Society for Industrial and Applied Mathematics
2012
|
Eitemau Tebyg
-
On the scattered field generated by a ball inhomogeneity of constant
index in dimension three
gan: Capdeboscq, Y, et al.
Cyhoeddwyd: (2012) -
Impedance imaging for inhomogeneities of low volume fraction
gan: Capdeboscq, Y
Cyhoeddwyd: (2006) -
Optimal asymptotic estimates for the volume of internal inhomogeneities in terms of multiple boundary measurements
gan: Capdeboscq, Y, et al.
Cyhoeddwyd: (2003) -
Pointwise polarization tensor bounds, and applications to voltage perturbations caused by thin inhomogeneities
gan: Capdeboscq, Y, et al.
Cyhoeddwyd: (2006) -
On the Effective Constants of Inhomogeneous Poroelastic Medium
gan: Levin, Valery M., et al.
Cyhoeddwyd: (2004-03-01)