TY - JOUR AU - Sakurai, Yohei TI - Comparison Geometry of Manifolds with Boundary under a Lower Weighted Ricci Curvature Bound JO - Canadian journal of mathematics PY - 2020 SP - 243 EP - 280 VL - 72 IS - 1 UR - http://geodesic.mathdoc.fr/articles/10.4153/S0008414X1800007X/ DO - 10.4153/S0008414X1800007X ID - 10_4153_S0008414X1800007X ER -