ineluctable 发表于 2025-3-23 13:23:08

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Exuberance 发表于 2025-3-23 14:16:12

Intersection Numbers,. However, they do not say anything about the number of solutions if this number is finite. The distinction is the same as that between the theorem that roots of a polynomial exist, and the theorem that the number of roots of a polynomial equals its degree. The latter result is only true if we count

inhumane 发表于 2025-3-23 20:45:03

came out just as the apparatus of algebraic geometry was reaching a stage that permitted a lucid and concise account of the foundations of the subject. The author was no longer forced into the painful choice between sacrificing rigour of exposition or overloading the clear geometrical picture with c

Manifest 发表于 2025-3-23 22:37:09

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Conducive 发表于 2025-3-24 04:12:41

Divisors and Differential Forms,hat is, by the points at which it is 0 or is irregular. To distinguish the roots of g from those of ., we take their multiplicities with a minus sign. Thus the function ϕ is given by points .., …,.. with arbitrary integer multiplicities ..,… , ...

PAGAN 发表于 2025-3-24 07:28:46

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诱导 发表于 2025-3-24 11:40:10

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Largess 发表于 2025-3-24 15:03:51

Textbook 19942nd editionThere is thus scope for a second edition. In preparing this, I have included some additional material, rather varied in nature, and have made some small cuts, but the general character of the book remains unchanged.

充满人 发表于 2025-3-24 19:40:07

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MILL 发表于 2025-3-25 02:12:58

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查看完整版本: Titlebook: Basic Algebraic Geometry 1; Igor R. Shafarevich Textbook 19942nd edition Springer-Verlag Berlin Heidelberg 1994 Algebraic Geometry.Algebra