Noisome 发表于 2025-3-25 06:27:40

Heidelberger Gelehrtenlexikon 1386–1651mplex numbers ℂ. The example of smooth projective curves shows to what extent this space characterizes the variety .. We have shown that in this case the only invariant of .(ℂ) is the genus of .. We can say, therefore, that the genus is the only topological invariant of a projective curve. Undoubted

血友病 发表于 2025-3-25 08:26:58

https://doi.org/10.1007/978-3-642-96200-4Algebraic; Basic; Manifold; algebra; function; geometry; mathematics

EXUDE 发表于 2025-3-25 11:53:23

978-3-540-08264-4Springer-Verlag Berlin Heidelberg 1974

眼界 发表于 2025-3-25 17:30:21

https://doi.org/10.1007/978-3-663-01112-5The first chapter is concerned with a number of fundamental concepts of algebraic geometry. In the first section we analyse some examples, which prepare us for the introduction of these concepts.

AV-node 发表于 2025-3-25 21:04:34

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半球 发表于 2025-3-26 02:26:02

Alphabetisches Verzeichnis der Professoren,In this chapter we consider schemes that are more closely connected with quasiprojective varieties. These schemes are called algebraic varieties. It is precisely this concept that we arrive at in trying to give an invariant definition of an algebraic variety.

Distribution 发表于 2025-3-26 05:47:10

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腼腆 发表于 2025-3-26 08:36:56

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Calibrate 发表于 2025-3-26 15:11:07

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争吵加 发表于 2025-3-26 16:53:51

VarietiesIn this chapter we consider schemes that are more closely connected with quasiprojective varieties. These schemes are called algebraic varieties. It is precisely this concept that we arrive at in trying to give an invariant definition of an algebraic variety.
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查看完整版本: Titlebook: Basic Algebraic Geometry; Igor R. Shafarevich Book 19741st edition Springer-Verlag Berlin Heidelberg 1974 Algebraic.Basic.Manifold.algebra