TY - JOUR AU - Enhui Shi AU - Lizhen Zhou TI - Topological conjugation classes of tightly transitive subgroups of ${\rm Homeo}_+{(\mathbb R)}$ JO - Colloquium Mathematicum PY - 2016 SP - 111 EP - 120 VL - 145 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/cm6627-1-2016/ DO - 10.4064/cm6627-1-2016 LA - en ID - 10_4064_cm6627_1_2016 ER -