12 citations · 16 across the 5 of their papers we have counts for
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math.AG2014★ 2 cited
Russell's hypersurface from a geometric point of view
Isac Hedén
We give a new proof of Makar-Limanov's theorem, which states that Russell's hypersurface is not isomorphic to affine three space.
math.AG2014★ 12 cited
The group of Cremona transformations generated by linear maps and the standard involution
Jérémy Blanc, Isac Hedén
This article studies the group generated by automorphisms of the projective space of dimension and by the standard birational involution of degree . Every element of this gr…