TY - GEN AU - Florence Rabier AU - P. Courtier AU - M. Herveou AU - B. Strauss AU - A Persson BT - ECMWF Technical Memoranda CY - Shinfield Park, Reading DA - 10/1993 DO - 10.21957/bq1r3v66 LA - eng M1 - 197 PB - ECMWF PP - Shinfield Park, Reading PY - 1993 EP - 29 T2 - ECMWF Technical Memoranda TI - Sensitivity of forecast error to initial conditions using the adjoint method UR - https://www.ecmwf.int/node/11789 ER -