List questions from toric-geometry

Published on 14 Jun 2015 - 22:45

198

Views

Properties of the functor $(X, \mathcal{O}_X) \mapsto (X(k), \mathcal{O}_{X(k)})$

Published on 15 Jun 2015 - 17:43

69

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How to show that the inverse image of a face of a simple polytope is a connected manifold?

Published on 24 Jun 2015 - 6:21

105

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Computing the sheaf of 1-forms on a toric variety

Published on 24 Jun 2015 - 17:45

295

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How to prove this is a fibre bundle?

Published on 27 Jun 2015 - 6:32

227

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Smooth Fano Polytopes and Hypersurfaces

Published on 27 Jul 2015 - 22:16

62

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Prove that $\{m \in S_{\sigma} \, | \, \gamma(m) \neq 0\}$ is a face of $\sigma^V \cap M$

Published on 15 Aug 2015 - 7:55

537

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Prove that the closure of an orbit is invariant with respect to the torus action

Published on 06 Sep 2015 - 8:09

629

Views

Is anticanonical divisor on complete toric variety big?

Published on 09 Oct 2015 - 10:47

171

Views

Degree of nef toric divisors which are not big

Published on 23 Feb 2026 - 12:15

83

Views

Proj construction in toric geometry

Published on 22 Mar 2026 - 23:03

539

Views

Delzant theorem for polyhedra

Published on 24 Feb 2026 - 11:58

298

Views

$\mathbb{Q}$ divisors on a concrete toric variety: contradiction

Published on 04 Mar 2026 - 18:33

435

Views

Fiber product of toric varieties

Published on 23 Mar 2026 - 10:06

128

Views

Does every collection of edge vectors of a cone span a face of the cone?

Published on 26 Feb 2026 - 17:39

List Question

Isomorphism of divisors

Properties of the functor $(X, \mathcal{O}_X) \mapsto (X(k), \mathcal{O}_{X(k)})$

How to show that the inverse image of a face of a simple polytope is a connected manifold?

Computing the sheaf of 1-forms on a toric variety

How to prove this is a fibre bundle?

Smooth Fano Polytopes and Hypersurfaces

Prove that $\{m \in S_{\sigma} \, | \, \gamma(m) \neq 0\}$ is a face of $\sigma^V \cap M$

Prove that the closure of an orbit is invariant with respect to the torus action

Is anticanonical divisor on complete toric variety big?

Degree of nef toric divisors which are not big

Proj construction in toric geometry

Delzant theorem for polyhedra

$\mathbb{Q}$ divisors on a concrete toric variety: contradiction

Fiber product of toric varieties

Does every collection of edge vectors of a cone span a face of the cone?

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