TY - JOUR AU - Gigli, Nicola TI - An Overview of the Proof of the Splitting Theorem in Spaces with Non-Negative Ricci Curvature JO - Analysis and Geometry in Metric Spaces PY - 2014 VL - 2 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/AGMS_2014_2_1_a7/ LA - en ID - AGMS_2014_2_1_a7 ER -