most citedCocompact lattices on \tilde{A}_n buildings

2 citations · 2 across the 2 of their papers we have counts for

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2 papers

math.GR2012★ 2 cited

Cocompact lattices on \tilde{A}_n buildings

Inna Capdeboscq, Dmitriy Rumynin, Anne Thomas

Let K be the field of formal Laurent series over the finite field of order q. We construct cocompact lattices Γ'_0 < Γ_0 in the group G = PGL_d(K) which are type-preserving and act…

math.GR2012

Cocompact lattices in complete Kac-Moody groups with Weyl group right-angled or a free product of spherical special subgroups

Inna Capdeboscq, Anne Thomas

Let G be a complete Kac-Moody group of rank n \geq 2 over the finite field of order q, with Weyl group W and building Δ. We first show that if W is right-angled, then for all q \ne…