MIME
发表于 2025-3-26 22:52:08
Numerical differentiation and integration,In this chapter we propose methods for the numerical approximation of derivatives and integrals of functions. Concerning integration, quite often for a generic function it is not possible to find a primitive in an explicit form. Even when a primitive is known, its use might not be easy.
stroke
发表于 2025-3-27 03:23:34
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FECT
发表于 2025-3-27 07:31:03
Eigenvalues and eigenvectors,Given a square matrix A ∈ℂ., the eigenvalue problem consists in finding a scalar λ (real or complex) and a nonnull vector . such that
WITH
发表于 2025-3-27 09:35:01
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mighty
发表于 2025-3-27 15:14:27
Numerical methods for (initial-)boundary-value problems,Boundary-value problems are differential problems set in an interval (., .) of the real line or in an open multidimensional region Ω ⊂ ℝ. (. = 2, 3) for which the value of the unknown solution (or its derivatives) is prescribed at the end-points . and . of the interval, or on the boundary ∂Ω of the multidimensional region.
dysphagia
发表于 2025-3-27 19:43:56
Solutions of the exercises,Solution 1.1 Only the numbers of the form ±0.1. · 2. with . = 0,1 and e = ±2,±1,0 belong to the set F(2, 2,−2, 2). For a given exponent, we can represent in this set only the two numbers 0.10 and 0.11, and their opposites. Consequently, the number of elements belonging to F(2, 2,−2, 2) is 20. Finally, ∈. = ½.
削减
发表于 2025-3-28 01:44:38
Alfio Quarteroni,Fausto SaleriEasy introduction to scientific computing.Very suitable for the scientific computing part of the everywhere growing CSE courses.Eminently suitable for physicists, chemists, engineers and other scienti
压倒
发表于 2025-3-28 05:02:55
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阻碍
发表于 2025-3-28 07:36:34
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profligate
发表于 2025-3-28 12:50:01
Texts in Computational Science and Engineeringhttp://image.papertrans.cn/s/image/862723.jpg