TY - JOUR AU - Knight, Frank B. TI - A transformation from prediction to past of an $L^2$-stochastic process JO - Séminaire de probabilités de Strasbourg PY - 1983 SP - 1 EP - 14 VL - 17 PB - Springer - Lecture Notes in Mathematics UR - http://archive.numdam.org/item/SPS_1983__17__1_0/ LA - en ID - SPS_1983__17__1_0 ER -