TY - JOUR AU - RAJEEVSARATHY, KASHYAP TI - FRACTIONAL POWERS OF DEHN TWISTS ABOUT NONSEPARATING CURVES JO - Glasgow mathematical journal PY - 2014 SP - 197 EP - 210 VL - 56 IS - 1 UR - http://geodesic.mathdoc.fr/articles/10.1017/S0017089513000177/ DO - 10.1017/S0017089513000177 ID - 10_1017_S0017089513000177 ER -