TY - JOUR AU - Block, Jonathan AU - Weinberger, Shmuel TI - Aperiodic tilings, positive scalar curvature, and amenability of spaces JO - Journal of the American Mathematical Society PY - 1992 SP - 907 EP - 918 VL - 05 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.1090/S0894-0347-1992-1145337-X/ DO - 10.1090/S0894-0347-1992-1145337-X ID - 10_1090_S0894_0347_1992_1145337_X ER -