TY - JOUR AU - Nicholls, Peter J. TI - Transitivity Properties of Fuchsian Groups JO - Canadian journal of mathematics PY - 1976 SP - 805 EP - 814 VL - 28 IS - 4 UR - http://geodesic.mathdoc.fr/articles/10.4153/CJM-1976-077-8/ DO - 10.4153/CJM-1976-077-8 ID - 10_4153_CJM_1976_077_8 ER -