真繁荣 发表于 2025-3-26 20:59:58

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Crepitus 发表于 2025-3-27 05:07:04

Harold M. Edwardse between December 1986 and October 1987. In 17 patients the superficial femoral artery, and in two patients the popliteal artery, was completely occluded. The length of occlusions were between 5 and 25 cm (mean 10.9 cm); the duration (estimated according to patient’s history) was 5–48 months (mean

Interferons 发表于 2025-3-27 06:43:36

Harold M. Edwardsel, restenosis occurred in 15% (follow-up angiography was performed in 94% of these patients). The restenosis rate was higher in bypass stenoses (45%) and in reopened vessels (54%). Repeat dilatation of restenoses showed a high primary success rate (93%) and only a few complications (2%). In this gr

crease 发表于 2025-3-27 10:01:11

Harold M. Edwardse between December 1986 and October 1987. In 17 patients the superficial femoral artery, and in two patients the popliteal artery, was completely occluded. The length of occlusions were between 5 and 25 cm (mean 10.9 cm); the duration (estimated according to patient’s history) was 5–48 months (mean

Coronation 发表于 2025-3-27 15:42:58

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委托 发表于 2025-3-27 18:06:41

Determinants,at .; in other words, if two diagonal square matrices are equivalent, then the product of the diagonal entries of one is the same as the product of the diagonal entries of the other. Once this theorem is proved, we will speak of . determinant of a square matrix, not . determinant.

蔓藤图饰 发表于 2025-3-28 00:44:13

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Glossy 发表于 2025-3-28 05:14:16

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Increment 发表于 2025-3-28 09:07:27

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occurrence 发表于 2025-3-28 14:02:30

Harold M. EdwardsA radically new and thoroughly algorithmic approach to linear algebra.Each proof is an algorithm described in English that can be translated into the computer language the class is using and put to wo
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查看完整版本: Titlebook: Linear Algebra; Harold M. Edwards Textbook 1995 Harold M. Edwards 1995 ksa.mathematics.algebra.algorithms.design.Division.Equivalence.line