Determining a sound-soft polyhedral scatterer by a single far-field measurement
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- by Giovanni Alessandrini and Luca Rondi PDF
- Proc. Amer. Math. Soc. 133 (2005), 1685-1691 Request permission
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.References
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Additional Information
- Giovanni Alessandrini
- Affiliation: Dipartimento di Matematica e Informatica, Università degli Studi di Trieste, Trieste, Italy
- Email: alessang@univ.trieste.it
- Luca Rondi
- Affiliation: Dipartimento di Matematica e Informatica, Università degli Studi di Trieste, Trieste, Italy
- Email: rondi@univ.trieste.it
- Received by editor(s): January 22, 2004
- Published electronically: January 13, 2005
- Additional Notes: This work was supported in part by MIUR under grant no. 2002013279.
- Communicated by: M. Gregory Forest
- © Copyright 2005
American Mathematical Society
The copyright for this article reverts to public domain 28 years after publication. - Journal: Proc. Amer. Math. Soc. 133 (2005), 1685-1691
- MSC (2000): Primary 35R30; Secondary 35P25
- DOI: https://doi.org/10.1090/S0002-9939-05-07810-X
- MathSciNet review: 2120253