Publié le : 2010-08-15
Classification:
20F65,
20F28
@article{1281531457,
author = {Piggott, Adam and Ruane, Kim and Walsh, Genevieve},
title = {The automorphism group of the free group of rank 2 is a CAT(0) group},
journal = {Michigan Math. J.},
volume = {59},
number = {1},
year = {2010},
pages = { 297-302},
language = {en},
url = {http://dml.mathdoc.fr/item/1281531457}
}
Piggott, Adam; Ruane, Kim; Walsh, Genevieve. The automorphism group of the free group of rank 2 is a CAT(0) group. Michigan Math. J., Tome 59 (2010) no. 1, pp. 297-302. http://gdmltest.u-ga.fr/item/1281531457/