Semiclassical analysis and passive imaging
نویسندگان
چکیده
منابع مشابه
Semi-classical analysis and passive imaging
The propagation of elastic waves inside the earth provides us information’s about the geological structure of the earth’s interior. Since the beginning of seismology, people are using waves created by earthquakes or by artificial explosions. They record the waves as functions of the time using seismometers located at different stations on the earth’s surface. Even without any earthquake or expl...
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ژورنال
عنوان ژورنال: Nonlinearity
سال: 2009
ISSN: 0951-7715,1361-6544
DOI: 10.1088/0951-7715/22/6/r01