List questions from affine-varieties

Published on 09 Sep 2021 - 8:35

59

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A Real Analytic Variety $N$ of Real Dimension $n$ of a Complex Manifold $M$ of Complex Dimension $m$

Published on 26 Mar 2026 - 11:00

202

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Calculating normalization of the projective cusp $V(x^2z-y^3)$

Published on 13 Sep 2021 - 13:07

29

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Dimension of variety of a finitely generated ideal

Published on 19 Sep 2021 - 3:00

87

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Proving two affine varieties are equal

Published on 19 Sep 2021 - 20:34

431

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Generators of the ideal of the projective closure

Published on 26 Mar 2026 - 14:22

309

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Relation between dimension of a variety and the jacobian

Published on 20 Sep 2021 - 14:45

124

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Showing that $\mathcal{V}(f,g) \subseteq \mathbb{A}_k^n$ has three irreducible components.

Published on 22 Sep 2021 - 5:38

158

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Confusion regarding dimension of variety and rank of Jacobian

Published on 22 Sep 2021 - 8:33

38

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removing one polynomial equation from irreducible affine variety keeps irreducibility?

Published on 01 Oct 2021 - 9:16

549

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Smoothness implies a condition on the Jacobian in every affine open

Published on 26 Mar 2026 - 14:24

181

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Parametrization and Affine Varieties

Published on 07 Oct 2021 - 22:42

1.6k

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What is the meaning of the residue field of a point in scheme?

Published on 26 Mar 2026 - 17:42

56

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Showing that $\mathcal V(Y^2-X^2+X)\subseteq \mathbb A_k^2$ has dimension $1$

Published on 13 Oct 2021 - 15:40

853

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Codimension of the singular locus.

Published on 25 Mar 2026 - 22:02

List Question

intersection of a hypersurface and a quasi affine variety

A Real Analytic Variety $N$ of Real Dimension $n$ of a Complex Manifold $M$ of Complex Dimension $m$

Calculating normalization of the projective cusp $V(x^2z-y^3)$

Dimension of variety of a finitely generated ideal

Proving two affine varieties are equal

Generators of the ideal of the projective closure

Relation between dimension of a variety and the jacobian

Showing that $\mathcal{V}(f,g) \subseteq \mathbb{A}_k^n$ has three irreducible components.

Confusion regarding dimension of variety and rank of Jacobian

removing one polynomial equation from irreducible affine variety keeps irreducibility?

Smoothness implies a condition on the Jacobian in every affine open

Parametrization and Affine Varieties

What is the meaning of the residue field of a point in scheme?

Showing that $\mathcal V(Y^2-X^2+X)\subseteq \mathbb A_k^2$ has dimension $1$

Codimension of the singular locus.

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