instructive 发表于 2025-3-25 05:34:12
Lothar Aldingerever, as a rule, it is not the true field but only a certain mapping of it that is reconstructed in a medium. At the same time, in many seismic prospecting and seismology problems it is of interest to analyze the real distribution of the elastic wave field in the interior of the Earth. This analysis毕业典礼 发表于 2025-3-25 07:49:13
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Lothar Aldingeriplines and a resurgence of interest in the modern as well as the classical techniques of applied mathematics. This renewal of interest, both in re search and teaching, has led to the establishment of the series Texts in Applied Mathematics (TAM). The development of new courses is a natural consequ注意到 发表于 2025-3-26 05:22:36
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Lothar Aldingereismoholography (Hemon 1971; Timoshin 1972, 1978; Petrashen and Nakhamkin 1973; Vasiliev 1975; Clearbout 1976, 1985; Berkhout 1980, 1984). Behind these methods is the idea of time reversal of an elastic oscillation field and continuation of the reversed wave field toward sources. For instance, in diFOVEA 发表于 2025-3-26 15:29:07
Lothar Aldingereismoholography (Hemon 1971; Timoshin 1972, 1978; Petrashen and Nakhamkin 1973; Vasiliev 1975; Clearbout 1976, 1985; Berkhout 1980, 1984). Behind these methods is the idea of time reversal of an elastic oscillation field and continuation of the reversed wave field toward sources. For instance, in di跳动 发表于 2025-3-26 20:49:45
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