List questions from algebraic-geometry

Published on 15 Apr 2026 - 10:30

42

Views

Is the morphism $\mathcal F^\dagger \to \mathcal G^\dagger$ induced by $f$ injective?

Published on 12 Apr 2026 - 5:35

51

Views

Two corollaries to a fact about rational maps from nonsingular varieties to projective space

Published on 13 Apr 2026 - 14:42

224

Views

What is the motivation behind the definition of a distribution on an algebraic group

Published on 09 Apr 2026 - 5:55

105

Views

Intuition for why gluing two $\operatorname{Spec} k[\varepsilon]$ gives $\operatorname{Spec} k[\varepsilon_1, \varepsilon_2]$

Published on 11 Apr 2026 - 11:59

486

Views

Characterization of the saturation of a multiplicative set

Published on 13 Apr 2026 - 3:13

51

Views

Are constant $\infty$-sheaves constant on connected components?

Published on 10 Apr 2026 - 22:58

149

Views

Faithfully flat descent and finite map

Published on 14 Apr 2026 - 11:58

487

Views

Integral Closure of Ring $k[t,s]/(s^2 -t^2(1+t))$

Published on 16 Apr 2026 - 23:59

57

Views

What does a line look like in $\mathbb{C}\mathbb{P}^2?$

Published on 13 Apr 2026 - 2:29

114

Views

Why the extension is not Galois?

Published on 13 Apr 2026 - 15:28

234

Views

Birational smooth curves

Published on 11 Apr 2026 - 18:06

239

Views

If L is module-finite over K, and K ⊂ R ⊂ L, then R is a field

Published on 14 Apr 2026 - 3:41

162

Views

Local idempotents in power series rings

Published on 13 Apr 2026 - 21:53

151

Views

Bundles over bundles

Published on 12 Apr 2026 - 22:27

List Question

types of morphisms in Differential/Algebriac geometry

Is the morphism $\mathcal F^\dagger \to \mathcal G^\dagger$ induced by $f$ injective?

Two corollaries to a fact about rational maps from nonsingular varieties to projective space

What is the motivation behind the definition of a distribution on an algebraic group

Intuition for why gluing two $\operatorname{Spec} k[\varepsilon]$ gives $\operatorname{Spec} k[\varepsilon_1, \varepsilon_2]$

Characterization of the saturation of a multiplicative set

Are constant $\infty$-sheaves constant on connected components?

Faithfully flat descent and finite map

Integral Closure of Ring $k[t,s]/(s^2 -t^2(1+t))$

What does a line look like in $\mathbb{C}\mathbb{P}^2?$

Why the extension is not Galois?

Birational smooth curves

If L is module-finite over K, and K ⊂ R ⊂ L, then R is a field

Local idempotents in power series rings

Bundles over bundles

Trending Questions

Popular # Hahtags

Popular Questions