T-variety
English
editEtymology
editFrom the initial letter of Torus and algebraic variety.
Noun
editT-variety (plural T-varieties)
- algebraic geometry An algebraic variety equipped a group action of an algebraic torus.
- 2018, Jochen Brüning, Matthias Staudacher, Space – Time – Matter: Analytic and Geometric Structures, page 120:
- Then, we may understand the affine toric variety X = TV(6, N (P N') as a T-variety.