Title of article :
Accessibilité hiérarchique des groupes de présentation finie
Author/Authors :
Delzant، نويسنده , , Thomas and Potyagailo، نويسنده , , Leonid، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2001
Abstract :
We prove that a finitely presented group admits a finite hierarchy obtained by successive splittings along a family of elementary subgroups.
Keywords :
Accessibility , Groups acting on trees
