61 citations · 73 across the 11 of their papers we have counts for
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math.GT2016
New non-arithmetic complex hyperbolic lattices II
Martin Deraux, John R. Parker, Julien Paupert
We describe a general procedure to produce fundamental domains for complex hyperbolic triangle groups, a class of groups that contains a representative of the commensurability clas…
math.GT2016
Involution and commutator length for complex hyperbolic isometries
Julien Paupert, Pierre Will
We study decompositions of complex hyperbolic isometries as products of involutions. We show that PU(2,1) has involution length 4 and commutator length 1, and that for all $n \geqs…