有特色
发表于 2025-3-26 22:30:19
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Modicum
发表于 2025-3-27 01:14:31
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全面
发表于 2025-3-27 06:22:50
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Essential
发表于 2025-3-27 10:57:45
Transformation of Coordinates; Matrices,One important aspect in the solution of physical and engineering problems is the choice of coordinate systems. The right choice may considerably reduce the degree of difficulty and the length of the necessary computations.
灌溉
发表于 2025-3-27 16:16:07
Sets of Linear Equations; Determinants,In this chapter we will investigate the solution of sets of linear algebraic equations. First, we show a method which will be used in most practical cases. This is the Gaussian method of elimination and its refinements. The basic idea is quite clear and elementary. Notation in matrix form will prove to be helpful.
Muscularis
发表于 2025-3-27 18:21:36
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Mercantile
发表于 2025-3-27 22:08:12
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兵团
发表于 2025-3-28 02:34:01
Klaus Weltner,Wolfgang J. Weber,Peter Schuster823 interactive learning tutorials for self-determined approach.Reference self-tutorial / programmed learning.Interactive problems and solutions available online at extras.springer.com.Includes supple
cloture
发表于 2025-3-28 10:01:18
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招募
发表于 2025-3-28 14:27:16
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