Boundedly simple groups of automorphisms of trees
نویسندگان
چکیده
منابع مشابه
Boundedly Simple Groups of Automorphisms of Trees
A group is boundedly simple if for some constant N , every nontrivial conjugacy class generates the whole group in N steps (bounded simplicity implies simplicity). For a large class of trees, Tits proved simplicity of automorphism groups generated by stabilisers of edges. We determine the subclass of trees for which such groups are boundedly simple. This is the class of subdivisions of bi-regul...
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ژورنال
عنوان ژورنال: Journal of Algebra
سال: 2013
ISSN: 0021-8693
DOI: 10.1016/j.jalgebra.2013.06.023