Determining a sound-soft polyhedral scatterer by a single far-field measurement
نویسندگان
چکیده
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. Lo duca e io per quel cammino ascoso intrammo a ritornar nel chiaro mondo; e sanza cura aver d’alcun riposo, salimmo su, el primo e io secondo, tanto ch’i’ vidi de le cose belle che porta’l ciel, per un pertugio tondo; e quindi uscimmo a riveder le stelle. Dante, Inferno, C.XXXIV, 133-139.
منابع مشابه
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تاریخ انتشار 2003