TY  - JOUR
AU  - Ollivier, Yann
TI  - Critical densities for random quotients of hyperbolic groups
JO  - Comptes Rendus. Mathématique
PY  - 2003
SP  - 391
EP  - 394
VL  - 336
IS  - 5
PB  - Elsevier
UR  - http://www.numdam.org/articles/10.1016/S1631-073X(03)00084-0/
DO  - 10.1016/S1631-073X(03)00084-0
LA  - en
ID  - CRMATH_2003__336_5_391_0
ER  -