PATRI 发表于 2025-3-27 00:11:47

Deformation to the Normal Cone,together with the “principle of continuity” that intersection products should vary nicely in families, explains the prominent role to be played by the normal cone in constructing intersection products.

吞没 发表于 2025-3-27 02:19:32

Excess and Residual Intersections,on a “residual set” .. There is a canonical choice for the class on ., namely.where . is the restriction to . of ..., and .(., .) is the Segre class. Our problem is therefore to compute this class on ., and to construct and compute a residual intersection class ℝ in ..(.), for an appropriate closed set . such that . ∪ . = . ∩ ., with..

faultfinder 发表于 2025-3-27 08:25:32

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笨拙的我 发表于 2025-3-27 09:47:24

Ergebnisse der Mathematik und ihrer Grenzgebiete. 3. Folge / A Series of Modern Surveys in Mathematihttp://image.papertrans.cn/i/image/472839.jpg

臆断 发表于 2025-3-27 17:36:16

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FACT 发表于 2025-3-27 19:01:22

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左右连贯 发表于 2025-3-28 00:25:32

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传授知识 发表于 2025-3-28 03:23:48

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Thyroxine 发表于 2025-3-28 09:12:21

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钱财 发表于 2025-3-28 10:44:50

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查看完整版本: Titlebook: Intersection Theory; William Fulton Book 1984 Springer-Verlag Berlin Heidelberg 1984 Algebraische Geometrie.Blowing up.Divisor.Schnittheor