activity
20092025
most citedKähler groups, real hyperbolic spaces and the Cremona group

23 citations · 81 across the 14 of their papers we have counts for

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Showing 2012Show all

2 papers · 1 filter

math.GT2012★ 9 cited

Coxeter groups and Kähler groups

Pierre Py

We study homomorphisms from Kähler groups to Coxeter groups. As an application, we prove that a cocompact complex hyperbolic lattice (in complex dimension at least 2) does not embe…

math.GT2012★ 9 cited

An exotic deformation of the hyperbolic space

Nicolas Monod, Pierre Py

On the one hand, we construct a continuous family of non-isometric proper CAT(-1) spaces on which the isometry group of the real hyperbolic -space a…