TY - JOUR AU - Hidekazu Furusho TI - Double shuffle relation for associators JO - Annals of mathematics PY - 2011 SP - 341 EP - 360 VL - 174 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4007/annals.2011.174.1.9/ DO - 10.4007/annals.2011.174.1.9 LA - en ID - 10_4007_annals_2011_174_1_9 ER -