四目在模仿 发表于 2025-4-1 03:50:01

The panel clustering method in 3-d bem,equation leads to a system of linear equations with a dense coefficient matrix of dimension .. In this paper, we will present the panel clustering algorithm which avoids the generation of the .. matrix entries by representing the integral operator on the discrete level by only . (. log..) quantities

袭击 发表于 2025-4-1 08:48:19

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清澈 发表于 2025-4-1 11:29:58

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uveitis 发表于 2025-4-1 17:31:59

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Ige326 发表于 2025-4-1 20:01:09

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Lumbar-Stenosis 发表于 2025-4-1 23:51:03

Spatio-temporal distribution of seismic power for a random absorptive slab in a half space,sulted energy series is monotonous and converges fast for realistic models. Influence of slab thickness and bottom reflection to energy distribution is discussed with numerical calculations. It is shown that the slab bottom leakage tends to reduce the level of energy density and increase the apparen

cruise 发表于 2025-4-2 03:54:36

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antenna 发表于 2025-4-2 10:58:53

Book 1998rid and other fast algorithms (multipole, FFT) and their use in wave propagation and • Waves in random and other complex media. Both workshops were integral parts of the 1994-1995 IMA program on "Waves and Scattering." We would like to thank Gregory Beylkin, Robert Burridge, Ingrid Daubechies, Leoni

有节制 发表于 2025-4-2 14:43:30

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Suppository 发表于 2025-4-2 18:21:20

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查看完整版本: Titlebook: Wave Propagation in Complex Media; George Papanicolaou Book 1998 Springer-Verlag New York, Inc. 1998 Approximation.Green‘s function.algori