TY  - JOUR
AU  - James Dibble
TI  - Abelian subgroups of the fundamental group of a space with no conjugate points
JO  - Groups, geometry, and dynamics
PY  - 2021
SP  - 683
EP  - 690
VL  - 15
IS  - 2
UR  - http://geodesic.mathdoc.fr/articles/10.4171/ggd/618/
DO  - 10.4171/ggd/618
ID  - 10_4171_ggd_618
ER  -