most citedOn restriction of roots on affine T-varieties

1 citations · 1 across the 1 of their papers we have counts for

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2 papers

math.AG2015

Equivariant embeddings of commutative linear algebraic groups of corank one

Ivan Arzhantsev, Polina Kotenkova

Let K be an algebraically closed field of characteristic zero, G_m=(K\{0},*) be its multiplicative group, and G_a=(K,+) be its additive group. Consider a commutative linear algebra…

math.AG2011★ 1 cited

On restriction of roots on affine T-varieties

Polina Yu. Kotenkova

Let X be a normal affine algebraic variety with regular action of a torus \TT and T\subset\TT be a subtorus. We prove that each root of X with respect to T can be obtained by restr…