Jean–Philippe Furter

activity

20082026

most citedTopologies and structures of the Cremona groups

45 citations · 120 across the 12 of their papers we have counts for

collaborators

Showing 2013Show all

2 papers · 1 filter

math.GR2013★ 17 cited

The tame automorphism group of an affine quadric threefold acting on a square complex

Cinzia Bisi, Jean-Philippe Furter, Stéphane Lamy

We study the group Tame(SL $_{2}$ ) of tame automorphisms of a smooth affine 3-dimensional quadric, which we can view as the underlying variety of SL(2, $C$ ). We construct a sq…

math.AG2013

Extension of automorphisms of rational smooth affine curves

Jérémy Blanc, Jean-Philippe Furter, Pierre-Marie Poloni

We provide the existence, for every complex rational smooth affine curve $Γ$ , of a linear action of $Aut (Γ)$ on the affine 3-dimensional space $A^{3}$ , together wit…