45 citations · 77 across the 14 of their papers we have counts for
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math.AG2012★ 1 cited
Log-uniruled affine varieties without cylinder-like open subsets
Adrien Dubouloz, Takashi Kishimoto
A classical result of Miyanishi-Sugie and Keel-McKernan asserts that for smooth affine surfaces, affine-uniruledness is equivalent to affine-ruledness, both properties being in fac…
math.AG2012★ 45 cited
Ga-actions on affine cones
Takashi Kishimoto, Yuri Prokhorov, Mikhail Zaidenberg
We give a criterion of existence of a unipotent group action on the affine cone over a projective variety or, more generally, on the affine quasicone over a variety which is projec…