Actions de groupes sur les arbres
Séminaire Bourbaki : volume 1995/96, exposés 805-819, Astérisque, no. 241 (1997), Talk no. 808, 41 p.
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Paulin, Frédéric. Actions de groupes sur les arbres, in Séminaire Bourbaki : volume 1995/96, exposés 805-819, Astérisque, no. 241 (1997), Talk no. 808, 41 p. http://www.numdam.org/item/SB_1995-1996__38__97_0/

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