anarchist 发表于 2025-3-25 05:05:13

Riemann and the Birational Invariance of GenusAs explained in the previous chapter, although Riemann developed a very topological vision of surfaces, he did not forget that his fundamental examples came from algebraic functions and their integrals.

medium 发表于 2025-3-25 07:29:38

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绕着哥哥问 发表于 2025-3-25 13:49:25

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胰脏 发表于 2025-3-25 18:43:07

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恩惠 发表于 2025-3-25 20:44:22

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AORTA 发表于 2025-3-26 03:14:34

https://doi.org/10.1007/978-3-319-42312-801A05, 14-03, 30-03, 55-03; Genus; Riemann surfaces; Algebraic varieties; Homology; Riemann-Roch theorem

Inferior 发表于 2025-3-26 05:21:53

Jakob Bernoulli and the Construction of Curves“mechanical” or “transcendental” curves, that is, curves which are not “algebraic” (defined by a polynomial equation). Those methods created a common framework for Descartes’ algebraic curves and for the curves furnished by the differential and integral calculus:

根除 发表于 2025-3-26 10:59:28

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APNEA 发表于 2025-3-26 14:12:58

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sundowning 发表于 2025-3-26 20:30:51

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查看完整版本: Titlebook: What is the Genus?; Patrick Popescu-Pampu Book 2016 Springer International Publishing Switzerland 2016 01A05, 14-03, 30-03, 55-03.Genus.Ri