Isometric 发表于 2025-3-26 22:48:59

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OGLE 发表于 2025-3-27 01:42:03

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古老 发表于 2025-3-27 06:36:26

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ANNUL 发表于 2025-3-27 12:18:20

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Mettle 发表于 2025-3-27 17:17:30

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Insubordinate 发表于 2025-3-27 21:04:06

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Vital-Signs 发表于 2025-3-27 22:01:01

Eigenvalue Localization for Totally Positive Matricese localization results for the real eigenvalues of the real matrices and which can be considered an alternative to Gerschgorin disks, because they provide a sharper information in cases where the intervals corresponding to Gerschgorin disks are not sharp. An exclusion interval for the real eigenvalu

难理解 发表于 2025-3-28 04:31:57

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FOVEA 发表于 2025-3-28 08:41:11

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Macronutrients 发表于 2025-3-28 12:36:56

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查看完整版本: Titlebook: Fourier Analysis and Approximation of Functions; Roald M. Trigub,Eduard S. Bellinsky Book 2004 Springer Science+Business Media Dordrecht 2