TY - JOUR AU - Katz, Nicholas M. TI - Affine cohomological transforms, perversity, and monodromy JO - Journal of the American Mathematical Society PY - 1993 SP - 149 EP - 222 VL - 06 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.1090/S0894-0347-1993-1161307-0/ DO - 10.1090/S0894-0347-1993-1161307-0 ID - 10_1090_S0894_0347_1993_1161307_0 ER -