opportune
发表于 2025-3-26 23:27:43
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COMA
发表于 2025-3-27 01:58:27
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Cubicle
发表于 2025-3-27 07:13:52
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Postulate
发表于 2025-3-27 11:59:07
Orthogonality,hat the Gram–Schmidt process yields an orthogonal and/or an orthonormal basis for a subspace. This leads to the QR-factorization of a matrix. Using the notion of orthogonal projections, a best approximation of a vector from a subspace and the least square solution of a system of linear equations are obtained.
Permanent
发表于 2025-3-27 17:10:47
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amphibian
发表于 2025-3-27 20:14:34
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coddle
发表于 2025-3-28 00:12:44
Canonical Forms, the diagonalizability of Hermitian matrices a more general form of a matrix, called the Singular Value Decomposition is derived. From there, another useful form such as the Polar Decomposition of a matrix is obtained.
handle
发表于 2025-3-28 03:00:33
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NORM
发表于 2025-3-28 08:13:03
Kortikospongiöse Rippenspäne als geeignete Überbrückung von Defektpseudarthrosenenüberbrückungen erheblich ein. Die Rippe hingegen stellt mit ihrem ergiebigen Reservoir und mit ihrem günstigen Kortikalis-Spongiosa-Verhältnis ein optimales Transplantat für langstreckige Knochendefekte dar.
娘娘腔
发表于 2025-3-28 11:38:34
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