In algebraic geometry, a toric variety or torus embedding is an 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. Some authors also require it to be normal.
Read more about Toric Variety: The Toric Variety of A Fan, Morphisms of Toric Varieties, Resolution of Singularities, The Toric Variety of A Convex Polytope
Famous quotes containing the word variety:
“No entertainment is so cheap as reading, nor any pleasure so lasting. She will not want new fashions nor regret the loss of expensive diversions or variety of company if she can be amused with an author in her closet.”
—Mary Wortley, Lady Montagu (1689–1762)