Determining a sound-soft polyhedral scatterer by a single far-field measurement
arXiv:math/0307004
Abstract
We prove that a sound-soft polyhedral scatterer is uniquely determined by the far-field pattern corresponding to an incident plane wave at one given wavenumber and one given incident direction.
The proof of Proposition 3.2 is incomplete. Corrigendum is available through arXiv (math.AP/0601406)