Question

Geometric equivalent of the degree zero divisor class group of an algebraic function field (in the singular case)

score 376 · Answer 1 · 2026-05-11 05:25:45

376

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Geometric equivalent of the degree zero divisor class group of an algebraic function field (in the singular case)

Published on 11 May 2026 - 5:25

score 71 · Answer 2 · 2026-04-15 19:31:09

71

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Show that the set $\{ P \in E(\mathbb{Q})\ |\ h(P) \le M \}$ is finite, for any constant $M$.

Published on 15 Apr 2026 - 19:31

score 63 · Answer 3 · 2026-04-15 22:13:39

63

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Of $n^2$ points of intersection, $np$ lie on curve of deg. $p < n$, then remaining $n(n - p)$ lie on a curve of deg. $n - p$

Published on 15 Apr 2026 - 22:13

score 264 · Answer 4 · 2026-04-13 00:01:00

264

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Rings of regular functions

Published on 13 Apr 2026 - 0:01

score 589 · Answer 5 · 2026-04-10 23:37:29

589

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Confusion about Cech Cohomology

Published on 10 Apr 2026 - 23:37

score 513 · Answer 6 · 2026-04-14 16:15:46

513

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Computing Hasse-Witt matrix of a hyperelliptic curve

Published on 14 Apr 2026 - 16:15

score 541 · Answer 7 · 2026-04-12 11:58:45

541

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Why do some curves not admit etale coverings?

Published on 12 Apr 2026 - 11:58

score 83 · Answer 8 · 2026-04-11 19:53:12

83

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curve on surface of a cylinder

Published on 11 Apr 2026 - 19:53

score 1.6k · Answer 9 · 2026-04-11 10:10:30

1.6k

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score 307 · Answer 10 · 2026-04-11 18:05:40

307

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Rational Solutions to Trigonometric Equation

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score 69 · Answer 11 · 2026-04-13 23:27:36

69

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Weierstrass points on a general curve are distinct

Published on 13 Apr 2026 - 23:27

score 258 · Answer 12 · 2026-05-11 00:11:56

258

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Does S-equivalence imply a deformation relation?

Published on 11 May 2026 - 0:11

score 942 · Answer 13 · 2026-04-15 21:01:53

942

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Smooth curve that is not birational to $\mathbb{C}\mathbb{P}^1$

Published on 15 Apr 2026 - 21:01

score 159 · Answer 14 · 2026-05-11 02:19:48

159

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Do 'local' deformation relations between vector bundles imply a 'global' one?

Published on 11 May 2026 - 2:19

score 171 · Answer 15 · 2026-04-18 10:36:21

171

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A question regarding the definition of $L(D)$ in the Riemann Roch theorem

Published on 18 Apr 2026 - 10:36

List Question

Geometric equivalent of the degree zero divisor class group of an algebraic function field (in the singular case)

Show that the set $\{ P \in E(\mathbb{Q})\ |\ h(P) \le M \}$ is finite, for any constant $M$.

Of $n^2$ points of intersection, $np$ lie on curve of deg. $p < n$, then remaining $n(n - p)$ lie on a curve of deg. $n - p$

Rings of regular functions

Confusion about Cech Cohomology

Computing Hasse-Witt matrix of a hyperelliptic curve

Why do some curves not admit etale coverings?

curve on surface of a cylinder

How can I construct genus 2 curves

Rational Solutions to Trigonometric Equation

Weierstrass points on a general curve are distinct

Does S-equivalence imply a deformation relation?

Smooth curve that is not birational to $\mathbb{C}\mathbb{P}^1$

Do 'local' deformation relations between vector bundles imply a 'global' one?

A question regarding the definition of $L(D)$ in the Riemann Roch theorem

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