TY - JOUR AU - R. Jajte TI - Operators on $L^p$-spaces determined by filtrations and pointwise ergodic theorems JO - Teoriâ veroâtnostej i ee primeneniâ PY - 2009 SP - 551 EP - 566 VL - 54 IS - 3 UR - http://geodesic.mathdoc.fr/item/TVP_2009_54_3_a6/ LA - en ID - TVP_2009_54_3_a6 ER -