TY - JOUR AU - Assi, A. AU - Castro-Jiménez, F. J. AU - Granger, J. M. TI - How to calculate the slopes of a $D$-module JO - Compositio Mathematica PY - 1996 DA - 1996/// SP - 107 EP - 123 VL - 104 IS - 2 PB - Kluwer Academic Publishers UR - http://www.numdam.org/item/CM_1996__104_2_107_0/ UR - https://zbmath.org/?q=an%3A0862.32005 UR - https://www.ams.org/mathscinet-getitem?mr=1421395 LA - en ID - CM_1996__104_2_107_0 ER -