activity
20062009
most citedAbstract involutions of algebraic groups and of Kac-Moody groups

24 citations · 29 across the 6 of their papers we have counts for

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Showing 2008Show all

2 papers · 1 filter

math.GR2008

The local recognition of reflection graphs of spherical Coxeter groups

Ralf Köhl, Jonathan I. Hall, Armin Straub

Based on the third author's thesis in this article we complete the local recognition of commuting reflection graphs of spherical Coxeter groups arising from irreducible crystallogr…

math.GR2008★ 1 cited

Isomorphisms of unitary forms of Kac-Moody groups over finite fields

Ralf Köhl, Andreas Mars

We use methods developed by Caprace and Mühlherr to solve the isomorphism problem of unitary forms of infinite split Kac-Moody groups over finite fields of square order.