TY - JOUR AU - V. W. Thürey TI - A Generalization of the Euclidean Angle JO - Journal of convex analysis PY - 2013 SP - 1025 EP - 1042 VL - 20 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/JCA_2013_20_4_JCA_2013_20_4_a8/ ID - JCA_2013_20_4_JCA_2013_20_4_a8 ER -