TY - JOUR AU - Kumura, Hironori TI - The lower bound of the Ricci curvature that yields an infinite discrete spectrum of the Laplacian JO - Annales de l'Institut Fourier PY - 2011 SP - 1557 EP - 1572 VL - 61 IS - 4 PB - Association des Annales de l’institut Fourier UR - https://aif.centre-mersenne.org/articles/10.5802/aif.2651/ DO - 10.5802/aif.2651 LA - en ID - AIF_2011__61_4_1557_0 ER -