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20082026
most citedAffine T-varieties of complexity one and locally nilpotent derivations

74 citations · 277 across the 31 of their papers we have counts for

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math.AC2026

Christophersen's problem for monomial algebras

Roberto Díaz, Alvaro Liendo

Christophersen's problem predicts that the connected component of the automorphism group of a finite-dimensional local algebra of dimension over an algebraically closed…

math.AC2020

Topologically integrable derivations and additive group actions on affine ind-schemes

Roberto Diaz, Adrien Dubouloz, Alvaro Liendo

We develop a theory of additive group actions on affine ind-schemes through a purely algebraic and topological framework. Affine ind-schemes are described via complete, second-coun…