Radiation condition at infinity for the high-frequency Helmholtz equation: optimality of a non-refocusing criterion
نویسندگان
چکیده
منابع مشابه
The Helmholtz equation with source term: High-frequency analysis, and radiation condition at infinity
This talk presents a review of results obtained in [BCKP], [CPR], and more recently in [C]. References [BCKP] and [CPR] are joints works with J.D. Benamou, T. Katsaounis, B. Perthame, respectively B. Perthame and O. Runborg. The first two papers [BCKP] and [CPR] describe the propagation of the energy along the high-frequency Helmholtz equation with source term, using a Wigner function approach....
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ژورنال
عنوان ژورنال: Hokkaido Mathematical Journal
سال: 2014
ISSN: 0385-4035
DOI: 10.14492/hokmj/1416837568