toric variety (Q1713)
From MaRDI portal
algebraic variety containing an algebraic torus as an open dense subset, such that the action of the torus on itself extends to the whole variety, which can be combinatorially encoded via systems of cones (“fans”) or polytopes
- torus embedding
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | toric variety |
algebraic variety containing an algebraic torus as an open dense subset, such that the action of the torus on itself extends to the whole variety, which can be combinatorially encoded via systems of cones (“fans”) or polytopes |
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