Proc. London Math. Soc.
Abstract of Paper PLMS 1434
We obtain a number of results regarding the freeness of subgroups of Coxeter groups, Artin groups and one-relator groups with torsion. In the case of Coxeter groups, we also obtain results on quasiconvexity and subgroup separability.
2000 Mathematical Subject Classification: 20F65, 20F55, 20F36, 20F06.
Keywords: Coxeter groups, Artin groups, one-relator groups, free subgroups, subgroup separability, quasiconvexity.
E-mail:
kapovich@math.uiuc.edu
schupp@math.uiuc.edu
| Back to top LMS Site Contents Home |
Editorial Control:
Alice Sharp asharp_plms@compuserve.com Last changed: 7 February 2003 |